DK11 for Delphi | GisLayerSqlGmFireDac.TGIS_LayerSqlGmFireDac | Classes | Constructors | Fields | Methods | Properties
Encapsulation of GeoMedia SQL layer via FireDac (dbExpress).
// Delphi type TGIS_LayerSqlGmFireDac = class( TGIS_LayerSqlGmAbstract ) end;
// C++ Builder class PASCALIMPLEMENTATION TGIS_LayerSqlGmFireDac : public TGIS_LayerSqlGmAbstract { };
→ TObject → TGIS_BaseObjectDisposable → TGIS_LayerAbstract → TGIS_Layer → TGIS_LayerVector → TGIS_LayerVectorSqlAbstract → TGIS_LayerSqlGmAbstract
Name | Visibility | Description | |
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Create | public | Create a layer instance. (Overrides TGIS_LayerSqlGmAbstract.Create) |
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Destroy | public | ||
Name | Visibility | Description | |
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bIgnoreShapeParams | protected | Internal status of IgnoreShapeParams property. (Inherited from TGIS_LayerVector) |
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canSkipField | protected | Can unchanged fields be skipped upon saving. (Inherited from TGIS_LayerSqlGmAbstract) |
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cursorSql | protected | sql cursor as array of record (Inherited from TGIS_LayerSqlGmAbstract) |
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cursorState | protected | Whole cursor status. (Inherited from TGIS_LayerVector) |
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cursorStateStore | protected | Whole cursor status. (Inherited from TGIS_LayerVector) |
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dataSource | protected | Full path to Access Warehouse file. (Inherited from TGIS_LayerSqlGmAbstract) |
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FActive | protected | Is layer active? (Inherited from TGIS_Layer) |
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FAddition | protected | Addition value. (Inherited from TGIS_Layer) |
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FAge | protected | Age of the layer. (Inherited from TGIS_Layer) |
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FBasemap | protected | True if layer will be interpreted as basemap. (Inherited from TGIS_Layer) |
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FBlockRTree | protected | True, if rtree can not be enabled. (Inherited from TGIS_LayerVector) |
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FCachedPaint | protected | False if layer must be painted directly (bypassing cache). (Inherited from TGIS_Layer) |
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FCaption | protected | Layer caption. (Inherited from TGIS_Layer) |
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FCodePage | protected | Code Page in which text has been stored. (Inherited from TGIS_Layer) |
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FCodePageForced | protected | Code Page forced by project file or property setting. (Inherited from TGIS_Layer) |
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FCollapsed | protected | Is layer collapsed? (Inherited from TGIS_Layer) |
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FComments | protected | Additional comments. (Inherited from TGIS_Layer) |
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FConfigFile | protected | Configuration file handle. (Inherited from TGIS_Layer) |
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FConfigFile2 | protected | Configuration file handle. (Inherited from TGIS_Layer) |
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FConfigName | protected | Configuration file name. (Inherited from TGIS_Layer) |
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FConnectionPoolId | protected | Connection pool id. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FCS | protected | Projection object. (Inherited from TGIS_Layer) |
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FCurrTable | protected | Table name. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FCustomData | protected | List of custom data. (Inherited from TGIS_Layer) |
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FDormantMode | protected | Dormant mode for the layer. (Inherited from TGIS_Layer) |
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FDriver | protected | Layer driver. (Inherited from TGIS_Layer) |
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FExtent | protected | Layer extent. (Inherited from TGIS_Layer) |
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FExtent3D | protected | Layer extent 3D. (Inherited from TGIS_Layer) |
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FFileCopyright | protected | Additional textual information about layer copyright. (Inherited from TGIS_Layer) |
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FFileInfo | protected | Additional textual information about the layer such as compression, number of pixels, copyright etc. (Inherited from TGIS_Layer) |
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FHideFromLegend | protected | True, if layer should not be visible in a legend. (Inherited from TGIS_Layer) |
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findSmartSizeFactor | protected | SmartSize scaling factor (to scale between projected/unprojected size. (Inherited from TGIS_LayerVector) |
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FInMemoryRTree | protected | True, if rtree file will be created in-memory. (Inherited from TGIS_LayerVector) |
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FIsLocked | protected | True, if layer is in locked state Lock. (Inherited from TGIS_Layer) |
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FIsModified | protected | True, if structure (field, geometry etc). (Inherited from TGIS_Layer) |
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FIsOpened | protected | True, if layer was opened. (Inherited from TGIS_Layer) |
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FIsPrepared | protected | True, if layer was opened. (Inherited from TGIS_Layer) |
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FIsReadOnly | protected | Read only flag. (Inherited from TGIS_Layer) |
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fixGEOUID | protected | UID name fixup (GEO.UID or UID) for various db drivers. (Inherited from TGIS_LayerSqlGmAbstract) |
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FLastCmdId | protected | Last command id. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FMaxTileSize | protected | Maximum allowed tile size for the layer. (Inherited from TGIS_Layer) |
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FMultiUserMode | protected | Multiuser mode. (Inherited from TGIS_Layer) |
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FName | protected | Layer name. (Inherited from TGIS_Layer) |
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FOnAfterDialectChange | protected | Event to be fired after dialect change. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FOnBeforeDialectChange | protected | Event to be fired before dialect change. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FOnBeforeUidReserve | protected | Event to be fired before uid reserve insert. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FOnBusy | protected | Busy event. (Inherited from TGIS_Layer) |
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FOnCursorAfterFetch | protected | OnCursorAfterFetch event. (Inherited from TGIS_LayerVector) |
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FOnCursorBeforeFetch | protected | OnCursorBeforeFetch event. (Inherited from TGIS_LayerVector) |
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FOnCursorClose | protected | OnCursorClose event. (Inherited from TGIS_LayerVector) |
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FOnCursorOpen | protected | CursorOpen event. (Inherited from TGIS_LayerVector) |
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FOnLabelPos | protected | ShapeLabelPos events. (Inherited from TGIS_LayerVector) |
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FOnPaintLayer | protected | PaintLayer event. (Inherited from TGIS_Layer) |
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FOnPaintShape | protected | PaintShape event. (Inherited from TGIS_LayerVector) |
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FOnPaintShapeChart | protected | PaintShapeChart event. (Inherited from TGIS_LayerVector) |
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FOnPaintShapeLabel | protected | PaintShapeLabel event. (Inherited from TGIS_LayerVector) |
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FOnPassword | protected | Will be fired upon opening layer to resolve any username/password (Inherited from TGIS_Layer) |
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FOnRead | protected | Will be fired upon each file Read request. (Inherited from TGIS_Layer) |
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FOnShapeFieldChange | protected | OnShapeFieldChange event. (Inherited from TGIS_LayerVector) |
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FOnShapeGeometryChange | protected | OnShapeGeometryChange event. (Inherited from TGIS_LayerVector) |
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FOnWrite | protected | Will be fired upon each file Write request. (Inherited from TGIS_Layer) |
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forceCachedMode | protected | Set tor True to force cached (bitmap) type of drawing. (Inherited from TGIS_Layer) |
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forcedGeometryColumn | protected | Forced geometry column name. (Inherited from TGIS_LayerSqlGmAbstract) |
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FParams | protected | Selected parameters set. (Inherited from TGIS_Layer) |
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FParamsList | protected | List of parameters set (sections). (Inherited from TGIS_Layer) |
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FParentLayer | protected | Parent layer. (Inherited from TGIS_Layer) |
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FPath | protected | Layer path. (Inherited from TGIS_Layer) |
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FPixelsPerInch | protected | Pixel density. (Inherited from TGIS_LayerVector) |
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FProjectedExtent | protected | Precalculated projected extent. (Inherited from TGIS_Layer) |
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FProjectedExtentBase | protected | Precalculated projected extent - Base extent (unprojected). (Inherited from TGIS_Layer) |
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FProjectedExtentEPSG | protected | Precalculated projected extent - Layer CS Context. (Inherited from TGIS_Layer) |
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FProjectedExtentRotationAngle | protected | Precalculated projected extent - Rotation context. (Inherited from TGIS_Layer) |
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FProjectedExtentRotationPoint | protected | Precalculated projected extent - Rotation context. (Inherited from TGIS_Layer) |
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FProjectedExtentViewerEPSG | protected | Precalculated projected extent - Viewer CS Context. (Inherited from TGIS_Layer) |
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FQuoteLeft | protected | Left quote definition. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FQuoteRight | protected | Right quote definition. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FRenderer | protected | Handle to a renderer used for drawing shapes. (Inherited from TGIS_Layer) |
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FRTreeFile | protected | Rtree based index. (Inherited from TGIS_LayerVector) |
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FSelectedList | protected | List of uids of selected shapes. (Inherited from TGIS_LayerVector) |
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FSQLCommands | protected | List of SQL commands. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FSQLDialectList | protected | SQL dialect (list of tokens) attached to the layer. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FSQLParameters | protected | Connection parameters. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FSQLParametersEx | protected | List of additional connection parameters. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FStatistics | protected | Statistics engine. (Inherited from TGIS_Layer) |
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FStream | protected | Reference to a potential layer underlying stream. (Inherited from TGIS_Layer) |
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FSubLayers | protected | Sub layers list. (Inherited from TGIS_Layer) |
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FSubType | protected | Layer Type. (Inherited from TGIS_Layer) |
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FSupportedDimensions | protected | Set of dimensions supported by a layer. (Inherited from TGIS_LayerVector) |
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FSupportedShapes | protected | Set of shapes supported by a layer. (Inherited from TGIS_LayerVector) |
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FTag | protected | Tag value. (Inherited from TGIS_Layer) |
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FTagInternal | protected | Internal Tag value. (Inherited from TGIS_Layer) |
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FTagPointer | protected | Pointer Tag value (Inherited from TGIS_Layer) |
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FTransform | protected | Custom transformation. (Inherited from TGIS_Layer) |
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FTransparency | protected | Transparency value. (Inherited from TGIS_Layer) |
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FUnSupportedOperations | protected | Set of operations not supported by a layer. (Inherited from TGIS_Layer) |
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FUseConfig | protected | Is config file active? (Inherited from TGIS_Layer) |
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FUseMasterTable | protected | If True, operations on the master table will be performed. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FUserObject | protected | User object. (Inherited from TGIS_Layer) |
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FUseRTree | protected | True, if rtree is in use. (Inherited from TGIS_LayerVector) |
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FViewer | protected | Reference to viewer object. (Inherited from TGIS_Layer) |
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FViewFeatures | protected | Feature view name if other then standard table. (Inherited from TGIS_LayerVectorSqlAbstract) |
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hasText | protected | Has a layer text features. (Inherited from TGIS_LayerSqlGmAbstract) |
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iCodePage | protected | CodePage stored for optimization purposes. (Inherited from TGIS_LayerVectorSqlAbstract) |
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iJoinCodePage | protected | JoinCodePage stored for optimization purposes. (Inherited from TGIS_LayerVectorSqlAbstract) |
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inDraw | protected | True, if layer paint procedure not yet complete. (Inherited from TGIS_Layer) |
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isNewVersion | protected | Is New version of Access Warehouse. (Inherited from TGIS_LayerSqlGmAbstract) |
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lastUid | protected | Recent calculated value of last uid. (Inherited from TGIS_LayerSqlGmAbstract) |
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nameCoordSysGUID | protected | Coordinate system GUID (Inherited from TGIS_LayerSqlGmAbstract) |
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nameGeometryBlob | protected | Geometry blob column name (Inherited from TGIS_LayerSqlGmAbstract) |
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nameGeometryColumn | protected | Geometry index column name (Inherited from TGIS_LayerSqlGmAbstract) |
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nameGeometryTable | protected | Geometry table name (Inherited from TGIS_LayerSqlGmAbstract) |
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oGisDb | protected | Database supporting class handle. (Inherited from TGIS_LayerVectorSqlAbstract) |
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oldMarkerPoint | protected | Old marker point screen coordinates (to filter drawing points). (Inherited from TGIS_LayerVector) |
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paramsCache | protected | List of prepared parameters. (Inherited from TGIS_Layer) |
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View3D | public | 3D Representation properties. (Inherited from TGIS_Layer) |
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Name | Visibility | Description | |
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addCommonCommands | protected | Add common SQL commands to SQL commands list. (Inherited from TGIS_LayerVectorSqlAbstract) |
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AddField | public | Add a new field. (Inherited from TGIS_LayerVector) |
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AddFieldInternal | public | Add new field. (Inherited from TGIS_LayerVector) |
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AddShape | public | Add a new shape (a copy) and make it editable. (Inherited from TGIS_LayerVector) |
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AddToMasterTable | public | Add layer entry to master table. (Inherited from TGIS_LayerVectorSqlAbstract) |
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Alive | public | Makes a layer non-dormant. (Inherited from TGIS_Layer) |
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applyConfigOptions | protected | (Inherited from TGIS_LayerVector) |
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applyConfigProjection | protected | Read config projection parameters. (Inherited from TGIS_Layer) |
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ApplyCuttingPolygon | public | Set cutting polygon for a layer. (Inherited from TGIS_Layer) |
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ApplyStyle | public | Apply a style to the layer. (Inherited from TGIS_LayerVectorSqlAbstract) |
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bindField | protected | Obtain a bind number for a given field name. (Inherited from TGIS_LayerVector) |
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bindFieldInternal | protected | (Overrides TGIS_LayerVector.bindFieldInternal) |
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BindSqlQueryInternal | public | Binds layer to SQL query object to provided field access methods. (Inherited from TGIS_LayerVector) |
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Build(String; TGIS_Extent; TGIS_ShapeType) | public | Build new layer - prepare storage. (Inherited from TGIS_LayerVector) |
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Build(String; TGIS_Extent; TGIS_ShapeType; TGIS_DimensionType) | public | Build new GeoMedia SQL Warehouse layer. (Inherited from TGIS_LayerSqlGmAbstract) |
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CentroidScope | public | Calculate a centroid for a scope. (Inherited from TGIS_LayerVector) |
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ChangeHash | public | Change hash. (Inherited from TGIS_Layer) |
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checkParamsCache | protected | Check if shape is visible based on current paramsCache setup. (Inherited from TGIS_LayerVector) |
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ClearModified | public | Set IsModified flag to false for a layer and its sublayers. (Inherited from TGIS_Layer) |
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CloseActiveDatasets | public | Close all active datasets of a layer. (Inherited from TGIS_LayerVectorSqlAbstract) |
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CloseConnection | public | Close current connection and active queries. (Inherited from TGIS_LayerVectorSqlAbstract) |
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CreateMasterTable | public | Create master table. (Inherited from TGIS_LayerVectorSqlAbstract) |
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CreateProjectTable | public | Create a table with projects. (Inherited from TGIS_LayerVectorSqlAbstract) |
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CreateShape | public | Create a new shape and make it editable. (Inherited from TGIS_LayerVector) |
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CreateStyleTable | public | Create a table with layer styles. (Inherited from TGIS_LayerVectorSqlAbstract) |
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cursorClose | protected | Free cursor allocated by cursorOpen(). (Inherited from TGIS_LayerSqlGmAbstract) |
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cursorEof | protected | Is it the end of the shapes? (Inherited from TGIS_LayerSqlGmAbstract) |
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cursorEofInternal | protected | Has the end of shapes been reached? (Inherited from TGIS_LayerVector) |
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cursorFindFirst | protected | Find first occurrence of an item which meets extent and query. (Inherited from TGIS_LayerVector) |
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cursorFindNext | protected | Find next occurrence of item defined in cursorFindFirst. (Inherited from TGIS_LayerVector) |
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cursorFirst | protected | Move to the first shape in the cursor. (Inherited from TGIS_LayerSqlGmAbstract) |
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cursorFirstInternal | protected | Move to the first shape in the Layer. (Inherited from TGIS_LayerVector) |
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cursorNext | protected | Move to the next shape in the cursor. (Inherited from TGIS_LayerSqlGmAbstract) |
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cursorNextInternal | protected | Move to next shape in Layer. (Inherited from TGIS_LayerVector) |
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cursorOpen | protected | Allocate new cursor. (Inherited from TGIS_LayerSqlGmAbstract) |
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cursorShape | protected | Get current shape. (Inherited from TGIS_LayerSqlGmAbstract) |
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cursorShapeEx | protected | Get current shape. (Inherited from TGIS_LayerVector) |
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cursorShapeInternal | protected | Get current shape. (Inherited from TGIS_LayerVector) |
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cursorStateRestore | protected | Restore cursor state to previously stored value. (Inherited from TGIS_LayerVector) |
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cursorStateSave | protected | Store cursor state. (Inherited from TGIS_LayerVector) |
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Delete | public | Delete a shape. (Inherited from TGIS_LayerVector) |
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DeleteField | public | Delete field. (Inherited from TGIS_LayerVector) |
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DeleteFromMasterTable | public | Delete record from master table. (Inherited from TGIS_LayerVectorSqlAbstract) |
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Deselect | public | Clear selection of shape. (Inherited from TGIS_LayerVector) |
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DeselectAll | public | Clear selection of all shapes. (Inherited from TGIS_LayerVector) |
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Dormant | public | Makes a layer dormant. (Inherited from TGIS_LayerSqlGmAbstract) |
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DormantGain | public | Calculate approximate gain (in Megabytes) which can be achieved by releasing memory by calling Dormant method. (Inherited from TGIS_LayerSqlGmAbstract) |
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Draw | public | Draws a layer. (Inherited from TGIS_Layer) |
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DrawChart | public | Draws layer charts. (Inherited from TGIS_LayerVector) |
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DrawEx | public | Draw a layer. (Inherited from TGIS_LayerVector) |
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drawExtent | protected | Calculates the drawing area /clipping area of device/. (Inherited from TGIS_Layer) |
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drawExtentEx | protected | Calculates the drawing area /clipping area of device/. (Inherited from TGIS_Layer) |
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DrawFlash | public | Flash queued shapes. (Inherited from TGIS_LayerVector) |
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DrawScope | public | Draws only shapes that meet a scope criteria. (Inherited from TGIS_LayerVector) |
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DrawSelected | public | Draws only selected item(s) on a layer. (Inherited from TGIS_Layer) |
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DrawSelectedEx | public | Draw only selected item of a layer. (Inherited from TGIS_LayerVector) |
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ExecuteSQL | public | Execute custom SQL statement. (Inherited from TGIS_LayerVectorSqlAbstract) |
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ExportLayer | public | Export layer. (Inherited from TGIS_LayerVector) |
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ExportLayerEx | public | Export layer. (Inherited from TGIS_LayerVector) |
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ExportStructureToFLD | public | Export fields structure to fld file. (Inherited from TGIS_LayerVector) |
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FieldInfo | public | Return pointer to GIS_FieldInfo structure. (Inherited from TGIS_LayerVector) |
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finalizeCommandList | protected | Finalize command list process. (Inherited from TGIS_LayerVectorSqlAbstract) |
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FinalizeDirectWrite | public | (Inherited from TGIS_LayerVectorSqlAbstract) |
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FindField | public | Find field in a field list. (Inherited from TGIS_LayerVector) |
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FindFieldInternal | public | Find field in a field list. (Inherited from TGIS_LayerVector) |
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FindFirst | public | Find first occurrence of an item which meets extent and query. (Inherited from TGIS_LayerVector) |
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FindNext | public | Find next occurrence of item defined in FindFirst. (Inherited from TGIS_LayerVector) |
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FlashShape | public | Flash shape several times (Inherited from TGIS_LayerVector) |
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ForEach | public | Fetch all shapes from the layer using callback function. (Inherited from TGIS_LayerVector) |
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ForEachSubLayer | public | Return in callback event a layer and all sublayers that belong to it. (Inherited from TGIS_Layer) |
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GetAvailableLayers | public | Get available layers with their types from database. (Inherited from TGIS_LayerSqlGmAbstract) |
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GetAvailableProjects | public | Get available projects from database. (Inherited from TGIS_LayerVectorSqlAbstract) |
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GetAvailableStyles | public | Get available styles from database. (Inherited from TGIS_LayerVectorSqlAbstract) |
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getBindedField | protected | Get field value for a shape given by unique identity. (Inherited from TGIS_LayerVector) |
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getBindedFieldInternal | protected | Get field value for a shape given by unique identity. (Overrides TGIS_LayerVector.getBindedFieldInternal) |
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getCmd | protected | Return a SQL command associated with a given identifier. (Inherited from TGIS_LayerVectorSqlAbstract) |
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getCmdGEOMETRY | protected | Return a SQL command. (Inherited from TGIS_LayerSqlGmAbstract) |
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getCmdGEOUID | protected | Return a SQL command. (Inherited from TGIS_LayerSqlGmAbstract) |
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getCmdSHAPETYPE | protected | Return a SQL command. (Inherited from TGIS_LayerSqlGmAbstract) |
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getCmdXMIN | protected | Return a SQL command. (Inherited from TGIS_LayerSqlGmAbstract) |
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getCmdYMIN | protected | Return a SQL command. (Inherited from TGIS_LayerSqlGmAbstract) |
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getEdited | protected | Internally used by TGIS_Viewer. (Inherited from TGIS_LayerVector) |
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GetField | public | Get field value for a shape determined by unique identity. (Inherited from TGIS_LayerVector) |
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GetFieldEx | public | Get field value for a shape determined by unique identity. (Inherited from TGIS_LayerVector) |
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getFieldInternal | protected | Get the stored field value for a shape specified by unique identifier. (Inherited from TGIS_LayerSqlGmAbstract) |
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getGeometryShapeType | protected | Convert shape type to geometry type. (Inherited from TGIS_LayerVectorSqlAbstract) |
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GetLastUid | public | Get Uid of the last shape. (Inherited from TGIS_LayerSqlGmAbstract) |
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GetNewUid | public | Get Uid for a new shape. (Inherited from TGIS_LayerSqlGmAbstract) |
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GetProject | public | Read project from database. (Inherited from TGIS_LayerVectorSqlAbstract) |
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GetSelectedCount | public | Return the number of selected shapes. (Inherited from TGIS_LayerVector) |
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GetShape(TGIS_Uid) | public | Get shape by unique identifier on default cursor (0). (Inherited from TGIS_LayerVector) |
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GetShape(TGIS_Uid; Integer) | public | (Inherited from TGIS_LayerSqlGmAbstract) |
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getShapePos | protected | Get shape using bisection. (Inherited from TGIS_LayerVector) |
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getStatistics | protected | Parse label string (to expand fields etc.). (Inherited from TGIS_LayerVector) |
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GetUniqueFieldName | public | Suggests a unique field name. (Inherited from TGIS_LayerVector) |
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HourglassShake | public | Notify using an hourglass of busy state. (Inherited from TGIS_Layer) |
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ImportLayer | public | Import layer from an existing layer. (Inherited from TGIS_LayerVector) |
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ImportLayerEx | public | Import layer from an existing layer. (Inherited from TGIS_LayerSqlGmAbstract) |
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ImportStructure | public | Import the field structure from another layer (Inherited from TGIS_LayerVector) |
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initializeCommandList | protected | Initialize command list process. (Inherited from TGIS_LayerVectorSqlAbstract) |
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initializeConnect | protected | Initialize connect process. (Inherited from TGIS_LayerVectorSqlAbstract) |
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InitializeDirectWrite | public | (Inherited from TGIS_LayerVectorSqlAbstract) |
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InvalidateScope | public | Invalidate shapes in the scope. (Inherited from TGIS_LayerVector) |
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InvalidateSelection | public | Invalidate all selected shapes (but only to redraw the selection, not the shapes themselves. (Inherited from TGIS_LayerVector) |
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IsGrid | public | Is layer a grid type. (Inherited from TGIS_Layer) |
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isInScope | protected | Internally used by TGIS_Viewer. (Inherited from TGIS_LayerVector) |
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IsPixel | public | Is layer a pixel type. (Inherited from TGIS_Layer) |
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isShapeVisible | protected | Calculate a visibility of a given shape. (Inherited from TGIS_LayerVector) |
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isSublayer | protected | Gives us information if layer is sublayer. (Inherited from TGIS_Layer) |
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IsSupported | public | Is operation supported by the layer. (Inherited from TGIS_Layer) |
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IsVector | public | (Inherited from TGIS_LayerVector) |
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IsVector3D | public | (Inherited from TGIS_LayerVector) |
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IsVisible | public | Check if layer is visible in given extent and current params. (Inherited from TGIS_Layer) |
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LegendInfo | public | Return parameters filled with the renderer styling. (Inherited from TGIS_LayerVector) |
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Locate | public | Locate a shape. (Inherited from TGIS_LayerVector) |
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LocateEx | public | Locate a shape (more precise). (Inherited from TGIS_LayerVector) |
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Lock | public | Lock layer in burst-mode operation. (Inherited from TGIS_Layer) |
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lockRender | protected | Prepare colors and size for a shape using automatic renderer. (Inherited from TGIS_LayerVector) |
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lockThread | protected | Lock thread. (Inherited from TGIS_Layer) |
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Loop | public | Prepare enumerator (also known as iterator or cursor) to iterate layer. (Inherited from TGIS_LayerVector) |
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macroAddField | protected | Add new field. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroBeginBatchMode | protected | Macro for beginning batch mode. (Inherited from TGIS_LayerVectorSqlAbstract) |
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macroBuildRtree | protected | Macro for building RTree index. (Inherited from TGIS_LayerVectorSqlAbstract) |
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macroConnect | protected | Macro for connecting to the database. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroDisconnect | protected | Macro for disconnecting to the database. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroEndBatchMode | protected | Macro for ending batch mode. (Inherited from TGIS_LayerVectorSqlAbstract) |
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macroFetchRecord | protected | Macro for fetching proper record form the database. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroMasterCreate | protected | Macro for creating master table (Inherited from TGIS_LayerSqlGmAbstract) |
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macroMasterUpdate | protected | Macro for updating master table (Inherited from TGIS_LayerSqlGmAbstract) |
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macroMaxNameLength | protected | Gets maximum column name length. (Inherited from TGIS_LayerVectorSqlAbstract) |
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macroQueryStructure | protected | Macro for querying table for the structure (available fields) (Inherited from TGIS_LayerSqlGmAbstract) |
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macroShapeDelete | protected | Macro for deleting a shape from both: geometry and feature table. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroShapeUpdate | protected | Macro for managing shape update process. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroTableAlter | protected | Macro for redefining a database structure. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroTableCreate | protected | (Inherited from TGIS_LayerSqlGmAbstract) |
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macroTableDrop | protected | Macro for dropping table. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroTableSetField | protected | Set for setting a field to the table. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroUidLast | protected | Macro for obtaining last assigned uid. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroUidNew | protected | Macro for generating new uid. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroUidReserve | protected | Macro for reserving new uid. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroUpdateEnd | protected | Macro for ending updates. (Inherited from TGIS_LayerSqlGmAbstract) |
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macroUpdateStart | protected | Macro for starting updates. (Overrides TGIS_LayerSqlGmAbstract.macroUpdateStart) |
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MergeLayer | public | Merge layer from an existing layer. (Inherited from TGIS_LayerVector) |
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MergeLayerEx | public | Merge layer from an existing layer. (Inherited from TGIS_LayerSqlGmAbstract) |
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MergeStructure | public | Merge the field structure from another layer. (Inherited from TGIS_LayerVector) |
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Move | public | Move a layer up or down in the viewer zorder list. (Inherited from TGIS_Layer) |
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MoveEx | public | Move a layer up or down in the viewer zorder list. (Inherited from TGIS_Layer) |
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MustCalculateStatistics | public | (Inherited from TGIS_LayerVector) |
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MustReproject | public | Check if layer must be reprojected. (Inherited from TGIS_Layer) |
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MustSave | public | (Inherited from TGIS_LayerVector) |
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nextCandidate | protected | Provides next shape from the candidate list. (Inherited from TGIS_LayerVector) |
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Open | public | Open the layer. (Inherited from TGIS_Layer) |
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OpenConnection | public | Reopen a connection. (Inherited from TGIS_LayerVectorSqlAbstract) |
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optimizeParamsCache | protected | Move section specified by _idx to the top of the cached list. (Inherited from TGIS_Layer) |
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Paint | public | Draws the layer or fires PaintLayer event ( if defined ). (Inherited from TGIS_Layer) |
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ParamsAsDrawn | public | Get a shape's styling parameters that are used during drawing in viewer, and fill _params parameter with them. (Inherited from TGIS_LayerVector) |
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passwordCallBack | protected | Process tokens in a SQLParameters property. (Inherited from TGIS_LayerVectorSqlAbstract) |
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Prepare | public | Open the layer. (Inherited from TGIS_Layer) |
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prepareAppendCommand | protected | Return a SQL parametrized append command. (Inherited from TGIS_LayerSqlGmAbstract) |
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prepareCandidates | protected | Prepare list of scope candidates for SQL Layers. (Inherited from TGIS_LayerVector) |
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prepareCommand | protected | Prepare and return a SQL command from resources. (Inherited from TGIS_LayerSqlGmAbstract) |
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prepareCommandList | protected | Copy list from resources into the internal list of commands. (Inherited from TGIS_LayerSqlGmAbstract) |
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PrepareExportFieldNames | public | Prepare export field names. (Inherited from TGIS_LayerVector) |
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prepareFilterUid | protected | Return a UID=_uid filter. (Inherited from TGIS_LayerSqlGmAbstract) |
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prepareParametersExList | protected | Prepare additional parameters list. (Inherited from TGIS_LayerVectorSqlAbstract) |
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prepareParamsCache | protected | Prepare cached section list meeting the _style name. (Inherited from TGIS_Layer) |
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prepareSelectCommand | protected | Return a SQL select command. (Inherited from TGIS_LayerSqlGmAbstract) |
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prepareUpdateCommand | protected | Return a SQL parametrized update command. (Inherited from TGIS_LayerSqlGmAbstract) |
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PreRecognize | public | Check if layer can read the file. (Overrides TGIS_Layer.PreRecognize) |
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Project | public | Apply a projection on the single point. (Inherited from TGIS_Layer) |
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Project3D | public | Apply a projection on the single point in 3D. (Inherited from TGIS_Layer) |
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Project3D_Ref | public | Apply a projection on the single point in 3D. (Inherited from TGIS_Layer) |
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projectExtent | protected | Project a given extent. (Inherited from TGIS_Layer) |
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Project_Ref | public | Apply a projection on the single point. (Inherited from TGIS_Layer) |
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queueFlash | protected | Used by TGIS_Shape to add itself to the flash queue. (Inherited from TGIS_LayerVector) |
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RaiseBusyEvent | public | Fire Busy event of the layer. (Inherited from TGIS_Layer) |
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RaiseBusyPrepare | public | Fire BusyPrepare method of viewer. (Inherited from TGIS_Layer) |
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RaiseBusyRelease | public | Fire BusyRelease method of viewer. (Inherited from TGIS_Layer) |
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RaiseBusyShake | public | Fire BusyShake method of viewer. (Inherited from TGIS_Layer) |
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ReadConfig | public | Read layer configuration files. (Inherited from TGIS_Layer) |
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ReadConfigParam | public | Read layer configuration parameters. (Inherited from TGIS_Layer) |
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ReadFieldDefinition | public | Parse field definition file. (Inherited from TGIS_LayerVector) |
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ReadFieldRules | public | Parse field rules file. (Inherited from TGIS_LayerVector) |
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ReadMasterTable | public | Read layer entry from master table. (Inherited from TGIS_LayerVectorSqlAbstract) |
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readShape | protected | Read a shape from a SQL query and recreate it. (Inherited from TGIS_LayerSqlGmAbstract) |
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ReadStyle | public | Read a style. (Inherited from TGIS_LayerVectorSqlAbstract) |
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RecalcExtent | public | Recalculate extent. (Inherited from TGIS_LayerVector) |
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RecalcProjectedExtent | public | Recalculate a projected extent. (Inherited from TGIS_Layer) |
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releaseFlash | protected | Used by TGIS_Shape to remove itself from the flash queue. (Inherited from TGIS_LayerVector) |
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removeCandidate | protected | Remove shape from the candidate list. (Inherited from TGIS_LayerVector) |
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RenameField | public | Rename a field. (Inherited from TGIS_LayerVector) |
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ReOpen | public | Reopen the layer. (Inherited from TGIS_Layer) |
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RereadConfig | public | Reread layer configuration files. (Inherited from TGIS_Layer) |
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ResetDataset | public | Reset the layer dataset to ensure the current database context upon next drawing (e.g to notify changes when a record was deleted manually in the table). (Inherited from TGIS_LayerVectorSqlAbstract) |
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resetMustReproject | protected | Reset MustReporoject state. (Inherited from TGIS_Layer) |
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ReStructure | public | Reread fields list from the database. (Inherited from TGIS_LayerSqlGmAbstract) |
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Revert | public | Revert a shape to its original state. (Inherited from TGIS_LayerVector) |
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RevertAll | public | (Inherited from TGIS_LayerVector) |
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RevertShapes | public | Revert all shapes to its original state. (Inherited from TGIS_LayerVector) |
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RootLayer | public | Return absolute parent layer. (Inherited from TGIS_Layer) |
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safeName | protected | Make safe column name. (Inherited from TGIS_LayerVectorSqlAbstract) |
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safeParam | protected | Make safe parameter. (Inherited from TGIS_LayerVectorSqlAbstract) |
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SaveAll | public | Save layer and destroy mirrored items. (Inherited from TGIS_Layer) |
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SaveData | public | Save layer and destroy mirrored items. (Inherited from TGIS_LayerSqlGmAbstract) |
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SetCSByEPSG | public | Setup Coordinate System to a coordinate system provided by EPSG code. (Inherited from TGIS_Layer) |
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SetCSByWKT | public | Setup Coordinate System to a coordinate system provided by WKT string (GEOGCS or PROJCS). (Inherited from TGIS_Layer) |
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SetCSByWKTFile | public | Setup Coordinate System to a coordinate system provided by file which contains WKT string (GEOGCS or PROJCS). (Inherited from TGIS_Layer) |
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setUp | protected | Makes a general layer setup. (Inherited from TGIS_LayerSqlGmAbstract) |
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setUp2 | protected | (Inherited from TGIS_LayerVector) |
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setUp3 | protected | Makes additional layer setup. (Inherited from TGIS_LayerVectorSqlAbstract) |
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sqlQueryGetGeometry | protected | Query to get geometry (Overrides TGIS_LayerSqlGmAbstract.sqlQueryGetGeometry) |
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sqlQueryGetGEOUID | protected | Get a GEO.UID field from the query. (Overrides TGIS_LayerSqlGmAbstract.sqlQueryGetGEOUID) |
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sqlQueryNameGEOUID | protected | Get a GEO.UID field from the query. (Overrides TGIS_LayerSqlGmAbstract.sqlQueryNameGEOUID) |
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sqlTableAppend | protected | Append a new record into the table. (Overrides TGIS_LayerSqlGmAbstract.sqlTableAppend) |
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sqlTableOpenWrite | protected | Open the table based on provided filter. (Overrides TGIS_LayerSqlGmAbstract.sqlTableOpenWrite) |
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sqlTableSetGeometry | protected | Set a geometry to the table. (Overrides TGIS_LayerSqlGmAbstract.sqlTableSetGeometry) |
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storeConfigOptions | protected | (Inherited from TGIS_LayerVector) |
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transformExtent | protected | Custom transformation of the extent. (Inherited from TGIS_Layer) |
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Unlock | public | Unlock layer from burst-mode operation. (Inherited from TGIS_Layer) |
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unlockRender | protected | Do after lockRender. (Inherited from TGIS_LayerVector) |
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unlockThread | protected | Unlock thread. (Inherited from TGIS_Layer) |
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Unproject | public | Apply reverse projection (recover from projection) on the single point. (Inherited from TGIS_Layer) |
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Unproject3D | public | Apply reverse projection (recover from projection) on the single point in 3D. (Inherited from TGIS_Layer) |
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Unproject3D_Ref | public | Apply reverse projection (recover from projection) on the single point in 3D. (Inherited from TGIS_Layer) |
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unprojectExtent | protected | Unproject a given extent. (Inherited from TGIS_Layer) |
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Unproject_Ref | public | Apply reverse projection (recover from projection) on the single point. (Inherited from TGIS_Layer) |
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updateDialectList | protected | Update single parameter on SQLDialectList. (Inherited from TGIS_LayerSqlGmAbstract) |
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UpdateMasterTable | public | Update a layer entry in master table. (Inherited from TGIS_LayerVectorSqlAbstract) |
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WriteConfig | public | Write layer configuration files. (Inherited from TGIS_Layer) |
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WriteProject | public | Write or update a project to database. (Inherited from TGIS_LayerVectorSqlAbstract) |
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WriteShapeDirect | public | (Inherited from TGIS_LayerVectorSqlAbstract) |
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WriteStyle | public | Write or update a style to database. (Inherited from TGIS_LayerVectorSqlAbstract) |
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WriteStyleEx | public | Write or update a style to database. (Inherited from TGIS_LayerVectorSqlAbstract) |
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Name | Visibility | Description | |
---|---|---|---|
Active | public | Is the Layer active? Active means that it can be visible, and that an object can be localized on the layer. (Inherited from TGIS_Layer) |
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Addition | public | Additional value. (Inherited from TGIS_Layer) |
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Age | public | Age of the layer. (Inherited from TGIS_Layer) |
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Basemap | public | True if layer must be interpreted as basemap (for background painting). (Inherited from TGIS_Layer) |
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BlockRTree | public | If true, then UseRtree Rtree for the layer that cannot be enabled. (Inherited from TGIS_LayerVector) |
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CachedPaint | public | False if layer must be painted directly (bypassing cache). (Inherited from TGIS_Layer) |
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Caption | public | Caption of layer; if not filed directly then will be filed with Name when adding to the Viewer. (Inherited from TGIS_Layer) |
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CodePage | public | Code Page in which text has been stored. (Inherited from TGIS_Layer) |
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Collapsed | public | Is the Layer collapsed? Collapsed means that inside the legend only the layer's title will be visible. (Inherited from TGIS_Layer) |
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Comments | public | Additional user comments. (Inherited from TGIS_Layer) |
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ConfigFile | public | Configuration file handle. (Inherited from TGIS_Layer) |
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ConfigName | public | Configuration file name. (Inherited from TGIS_Layer) |
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ConnectionPoolId | public | Connection pool id. (Inherited from TGIS_LayerVectorSqlAbstract) |
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CS | public | Coordinate System assigned to the layer. (Inherited from TGIS_Layer) |
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CustomData | public | List of custom, user-defined data. (Inherited from TGIS_Layer) |
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DefaultDimension | public | Default shape dimension for layer. (Inherited from TGIS_LayerVector) |
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DefaultShapeType | public | Default shape type for layer. (Inherited from TGIS_LayerVector) |
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DirectMode | public | True if the layer is direct-mode (bypassing cache). (Inherited from TGIS_Layer) |
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DormantMode | public | Dormant mode for the layer. (Inherited from TGIS_Layer) |
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Driver | public | Layer driver name. (Inherited from TGIS_Layer) |
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DynamicAggregator | public | Aggregation processor executed upon drawing process. (Inherited from TGIS_LayerVector) |
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Extent | public | Extent of the layer. (Inherited from TGIS_Layer) |
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Extent3D | public | Extent 3D of the layer. (Inherited from TGIS_Layer) |
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Fields | public | List of database fields definitions. (Inherited from TGIS_LayerVector) |
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FieldsVirtual | public | List of virtual fields. (Inherited from TGIS_LayerVector) |
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FileCopyrights | public | Copyright information about the layer. (Inherited from TGIS_Layer) |
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FileInfo | public | Additional textual information about the layer such as compression, number of pixels, copyright, etc. (Inherited from TGIS_Layer) |
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HideFromLegend | public | False if layer should not be visible in legend. (Inherited from TGIS_Layer) |
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IgnoreShapeParams | public | If True then only layer level params will be used. (Inherited from TGIS_LayerVector) |
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InMemoryRTree | public | True, if rtree file will be created in-memory. (Inherited from TGIS_LayerVector) |
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IsExportable | public | True if layer is exportable. (Inherited from TGIS_Layer) |
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IsLocked | public | True if layer is in Locked state. (Inherited from TGIS_Layer) |
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IsOpened | public | True if layer is opened and is ready for operations. (Inherited from TGIS_Layer) |
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IsPersistent | public | True if layer is persistent. (Inherited from TGIS_Layer) |
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IsReadOnly | public | Is layer read only. (Inherited from TGIS_Layer) |
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IsTopmost | public | True if layer can be interpreted as the topmost (trackable). (Inherited from TGIS_Layer) |
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Items | public | List of all ghost items. (Inherited from TGIS_LayerVector) |
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JoinADO | public | ADO Query to be joined. (Inherited from TGIS_LayerVector) |
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JoinCodePage | public | Code page for JoinADO/JoinDB. (Inherited from TGIS_LayerVector) |
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JoinDB | public | DB Query to be joined. (Inherited from TGIS_LayerVector) |
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JoinForeign | public | Field from Query to be joined. (Inherited from TGIS_LayerVector) |
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JoinJDBC | public | JDBC ResultSet of Query to be joined. (Inherited from TGIS_LayerVector) |
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JoinJDBCQuery | public | JDBC Query to be joined. (Inherited from TGIS_LayerVector) |
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JoinPrimary | public | Field from feature table to be joined. (Inherited from TGIS_LayerVector) |
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LabelingMode | public | Labeling mode metadata. (Inherited from TGIS_LayerVector) |
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MasterTable | public | Name of the master table. (Inherited from TGIS_LayerVectorSqlAbstract) |
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MaxTileSize | public | Maximum allowed tile size for the layer. (Inherited from TGIS_Layer) |
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MultipassRendering | public | Force multipass rendering. (Inherited from TGIS_LayerVector) |
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MultiUserMode | public | Multiuser mode. (Inherited from TGIS_Layer) |
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Name | public | Name of layer; if not filled directly then will be filled with Path when adding to the Viewer. (Inherited from TGIS_Layer) |
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Params | public | Returns parameters (colors, fills, etc.) object. (Inherited from TGIS_LayerVector) |
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ParamsList | public | List of all parameter sections attached to the current layer. (Inherited from TGIS_Layer) |
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ParentLayer | public | Parent layer of sub layer. (Inherited from TGIS_Layer) |
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Path | public | Path to file with layer data. (Inherited from TGIS_Layer) |
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PathFLD | public | Path to fields definition ini file. (Inherited from TGIS_LayerVector) |
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PathFLDX | public | Path to field rules file. (Inherited from TGIS_LayerVector) |
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PathRTree | public | Path to RTree index. (Inherited from TGIS_LayerVector) |
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PathWithDriver | public | Path to file with layer data extended with driver name. (Inherited from TGIS_Layer) |
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ProjectedExtent | public | Extent of the layer in projected units. (Inherited from TGIS_Layer) |
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Renderer | public | Handle to a renderer used for drawing shapes. (Inherited from TGIS_Layer) |
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RTreeFile | public | Rtree based index. (Inherited from TGIS_LayerVector) |
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Scope | public | Scope zone. (Inherited from TGIS_LayerVector) |
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ScopeExtent | public | Scope extent. (Inherited from TGIS_LayerVector) |
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SelectedList | public | List of uids of selected shapes. (Inherited from TGIS_LayerVector) |
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SharedConnection | public | If assigned then external assigned connection will be used. | |
SQLCommands | public | SQL Commands used for database operations. (Inherited from TGIS_LayerVectorSqlAbstract) |
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SQLDialectList | public | Dialect list in a form "token=replacement". (Inherited from TGIS_LayerVectorSqlAbstract) |
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SQLParameter | public | Connection parameters. (Inherited from TGIS_LayerVectorSqlAbstract) |
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SQLParametersEx | public | List of additional connection parameters. (Inherited from TGIS_LayerVectorSqlAbstract) |
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Statistics | public | Layer statistics engine (Inherited from TGIS_Layer) |
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Stream | public | Reference to a potential layer underlying stream. (Inherited from TGIS_Layer) |
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SubLayers | public | Sub layers list. (Inherited from TGIS_Layer) |
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SubType | public | Sub layer type. (Inherited from TGIS_Layer) |
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SupportedDimensions | public | Set of dimensions supported by a layer. (Inherited from TGIS_LayerVector) |
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SupportedShapes | public | Set of shapes supported by a layer. (Inherited from TGIS_LayerVector) |
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SymbolingMode | public | Symboling mode metadata. (Inherited from TGIS_LayerVector) |
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Table | public | Name of the table (general). (Inherited from TGIS_LayerVectorSqlAbstract) |
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Tag | public | Tag has no predefined meaning. (Inherited from TGIS_Layer) |
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TagInternal | public | TagInternal has no predefined meaning. (Inherited from TGIS_Layer) |
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TagPointer | public | TagPointer has no predefined meaning. (Inherited from TGIS_Layer) |
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Transform | public | Custom transformation. (Inherited from TGIS_Layer) |
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Transparency | public | Transparency value. (Inherited from TGIS_Layer) |
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UnSupportedOperations | public | Set of operations not supported by the layer. (Inherited from TGIS_Layer) |
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UseConfig | public | Is config file active? (Inherited from TGIS_Layer) |
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UseMasterTable | public | If True, operations on the master table will be performed. (Inherited from TGIS_LayerVectorSqlAbstract) |
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UserObject | public | UserObject can be used to associate with the layer a user defined object. (Inherited from TGIS_Layer) |
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UseRTree | public | Set the use of an index based on RTree structure. (Inherited from TGIS_LayerVector) |
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Viewer | public | Reference to viewer object. (Inherited from TGIS_Layer) |
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ViewFeatures | public | Name of the features view. (Inherited from TGIS_LayerVectorSqlAbstract) |
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ZOrder | public | Layer position relative to other layers. (Inherited from TGIS_Layer) |
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ZOrderEx | public | Layer position relative to other layers. (Inherited from TGIS_Layer) |
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This layer can be opened by opening the file name_of_layer.ttkls or embedding all parameters to Path property as CRLF or 'n' delimited string. Structure of this file must be:
[TatukGIS Layer] Storage=GeoMedia Layer=NAME Dialect=MSJET|MSSQL ReadOnly=True|False LoginPrompt=1|0 DriverID=see FireDAC help for TFDConnection Database=see FireDAC help for TFDConnection User_Name=see FireDAC help for TFDConnection Password=see FireDAC help for TFDConnection Server=see FireDAC help for TFDConnection ... Parameters key=value ...
For example:
[TatukGIS Layer] Storage=Geomedia Layer=pwaters Dialect=MSSQL LoginPrompt=0 DriverID=MSAcc Database=gm.mdb
This layer can also be opened by providing SQLParameters property.
OnPassword event will be fired upon connecting to a database to resolve \<#user#\>, \<#password#\> or any other \<#token#\> embedded into connection options.
Note