api:dk11:delphi:gislayerfme.tgis_layerfme
Table of Contents
TGIS_LayerFME class
DK11 for Delphi | GisLayerFME.TGIS_LayerFME | Classes | Constructors | Fields | Methods | Properties
Layer that can read FME file.
Available also on: ActiveX.
Syntax
// Delphi type TGIS_LayerFME = class( TGIS_LayerVector ) end;
// C++ Builder class PASCALIMPLEMENTATION TGIS_LayerFME : public TGIS_LayerVector { };
Inheritance
Constructors
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| Create | public | Create layer. (Overrides TGIS_LayerVector.Create) |
|
| Destroy | public | ||
Fields
Inherited
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| bIgnoreShapeParams | protected | Internal status of IgnoreShapeParams property. (Inherited from TGIS_LayerVector) |
|
| cursorState | protected | Whole cursor status. (Inherited from TGIS_LayerVector) |
|
| cursorStateStore | protected | Whole cursor status. (Inherited from TGIS_LayerVector) |
|
| FActive | protected | Is layer active? (Inherited from TGIS_Layer) |
|
| FAddition | protected | Addition value. (Inherited from TGIS_Layer) |
|
| FAge | protected | Age of the layer. (Inherited from TGIS_Layer) |
|
| FBasemap | protected | True if the layer is interpreted as basemap. (Inherited from TGIS_Layer) |
|
| FBlockRTree | protected | True if rtree can not be enabled. (Inherited from TGIS_LayerVector) |
|
| FCachedPaint | protected | False if layer must be painted directly (bypassing cache). (Inherited from TGIS_Layer) |
|
| FCaption | protected | Layer caption. (Inherited from TGIS_Layer) |
|
| FCodePage | protected | Code Page in which text has been stored. (Inherited from TGIS_Layer) |
|
| FCodePageForced | protected | Code Page forced by project file or property setting. (Inherited from TGIS_Layer) |
|
| FCollapsed | protected | Is layer collapsed? (Inherited from TGIS_Layer) |
|
| FComments | protected | Additional comments. (Inherited from TGIS_Layer) |
|
| FConfigFile | protected | Configuration file handle. (Inherited from TGIS_Layer) |
|
| FConfigFile2 | protected | Configuration file handle. (Inherited from TGIS_Layer) |
|
| FConfigName | protected | Configuration file name. (Inherited from TGIS_Layer) |
|
| FCS | protected | Projection object. (Inherited from TGIS_Layer) |
|
| FCustomData | protected | List of custom data. (Inherited from TGIS_Layer) |
|
| FDormantMode | protected | Dormant mode for the layer. (Inherited from TGIS_Layer) |
|
| FDriver | protected | Layer driver. (Inherited from TGIS_Layer) |
|
| FExtent | protected | Layer extent. (Inherited from TGIS_Layer) |
|
| FExtent3D | protected | Layer extent 3D. (Inherited from TGIS_Layer) |
|
| FFileCopyright | protected | Additional textual information about layer copyright. (Inherited from TGIS_Layer) |
|
| FFileInfo | protected | Additional textual information about the layer such as compression, number of pixels, copyright etc. (Inherited from TGIS_Layer) |
|
| FHideFromLegend | protected | True if layer should not be visible in a legend. (Inherited from TGIS_Layer) |
|
| findSmartSizeFactor | protected | SmartSize scaling factor (to scale between projected/unprojected size. (Inherited from TGIS_LayerVector) |
|
| FInMemoryRTree | protected | True if rtree file will be created in-memory. (Inherited from TGIS_LayerVector) |
|
| FIsLocked | protected | True if layer is in locked state Lock. (Inherited from TGIS_Layer) |
|
| FIsModified | protected | True if structure (field, geometry etc) was modified. (Inherited from TGIS_Layer) |
|
| FIsOpened | protected | True if layer was opened. (Inherited from TGIS_Layer) |
|
| FIsPrepared | protected | True if layer was opened. (Inherited from TGIS_Layer) |
|
| FIsReadOnly | protected | Read only flag. (Inherited from TGIS_Layer) |
|
| FMaxTileSize | protected | Maximum allowed tile size for the layer. (Inherited from TGIS_Layer) |
|
| FMultiUserMode | protected | Multiuser mode. (Inherited from TGIS_Layer) |
|
| FName | protected | Layer name. (Inherited from TGIS_Layer) |
|
| FOnBusy | protected | Busy event. (Inherited from TGIS_Layer) |
|
| FOnCursorAfterFetch | protected | OnCursorAfterFetch event. (Inherited from TGIS_LayerVector) |
|
| FOnCursorBeforeFetch | protected | OnCursorBeforeFetch event. (Inherited from TGIS_LayerVector) |
|
| FOnCursorClose | protected | OnCursorClose event. (Inherited from TGIS_LayerVector) |
|
| FOnCursorOpen | protected | CursorOpen event. (Inherited from TGIS_LayerVector) |
|
| FOnLabelPos | protected | ShapeLabelPos events. (Inherited from TGIS_LayerVector) |
|
| FOnPaintLayer | protected | PaintLayer event. (Inherited from TGIS_Layer) |
|
| FOnPaintShape | protected | PaintShape event. (Inherited from TGIS_LayerVector) |
|
| FOnPaintShapeChart | protected | PaintShapeChart event. (Inherited from TGIS_LayerVector) |
|
| FOnPaintShapeLabel | protected | PaintShapeLabel event. (Inherited from TGIS_LayerVector) |
|
| FOnPassword | protected | Will be fired upon opening layer to resolve any username/password (Inherited from TGIS_Layer) |
|
| FOnRead | protected | Will be fired upon each file Read request. (Inherited from TGIS_Layer) |
|
| FOnShapeFieldChange | protected | OnShapeFieldChange event. (Inherited from TGIS_LayerVector) |
|
| FOnShapeGeometryChange | protected | OnShapeGeometryChange event. (Inherited from TGIS_LayerVector) |
|
| FOnWrite | protected | Will be fired upon each file Write request. (Inherited from TGIS_Layer) |
|
| forceCachedMode | protected | Set tor True to force cached (bitmap) type of drawing. (Inherited from TGIS_Layer) |
|
| FParamsList | protected | List of parameters set (sections). (Inherited from TGIS_Layer) |
|
| FParentLayer | protected | Parent layer. (Inherited from TGIS_Layer) |
|
| FPath | protected | Layer path. (Inherited from TGIS_Layer) |
|
| FPixelsPerInch | protected | Pixel density. (Inherited from TGIS_LayerVector) |
|
| FProjectedExtent | protected | Precalculated projected extent. (Inherited from TGIS_Layer) |
|
| FProjectedExtentBase | protected | Precalculated projected extent - Base extent (unprojected). (Inherited from TGIS_Layer) |
|
| FProjectedExtentEPSG | protected | Precalculated projected extent - Layer CS Context. (Inherited from TGIS_Layer) |
|
| FProjectedExtentRotationAngle | protected | Precalculated projected extent - Rotation context. (Inherited from TGIS_Layer) |
|
| FProjectedExtentRotationPoint | protected | Precalculated projected extent - Rotation context. (Inherited from TGIS_Layer) |
|
| FProjectedExtentViewerEPSG | protected | Precalculated projected extent - Viewer CS Context. (Inherited from TGIS_Layer) |
|
| FRenderer | protected | Handle to a renderer used for drawing shapes. (Inherited from TGIS_Layer) |
|
| FRTreeFile | protected | Rtree based index. (Inherited from TGIS_LayerVector) |
|
| FSelectedList | protected | List of uids of selected shapes. (Inherited from TGIS_LayerVector) |
|
| FStatistics | protected | Statistics engine. (Inherited from TGIS_Layer) |
|
| FStream | protected | Reference to a potential layer underlying stream. (Inherited from TGIS_Layer) |
|
| FSubLayers | protected | Sub layers list. (Inherited from TGIS_Layer) |
|
| FSubType | protected | Type of sublayer. (Inherited from TGIS_Layer) |
|
| FSupportedDimensions | protected | Set of dimensions supported by a layer. (Inherited from TGIS_LayerVector) |
|
| FSupportedShapes | protected | Set of shapes supported by a layer. (Inherited from TGIS_LayerVector) |
|
| FTag | protected | Tag value. (Inherited from TGIS_Layer) |
|
| FTagInternal | protected | Internal Tag value. (Inherited from TGIS_Layer) |
|
| FTagPointer | protected | Pointer Tag value (Inherited from TGIS_Layer) |
|
| FTransform | protected | Custom transformation. (Inherited from TGIS_Layer) |
|
| FTransparency | protected | Transparency value. (Inherited from TGIS_Layer) |
|
| FUnSupportedOperations | protected | Set of operations not supported by a layer. (Inherited from TGIS_Layer) |
|
| FUseConfig | protected | Is config file active? (Inherited from TGIS_Layer) |
|
| FUserObject | protected | User object. (Inherited from TGIS_Layer) |
|
| FUseRTree | protected | True if rtree is in use. (Inherited from TGIS_LayerVector) |
|
| FViewer | protected | Reference to viewer object. (Inherited from TGIS_Layer) |
|
| inDraw | protected | True if layer paint procedure not yet complete. (Inherited from TGIS_Layer) |
|
| oldMarkerPoint | protected | Old marker point screen coordinates (to filter drawing points). (Inherited from TGIS_LayerVector) |
|
| paramsCache | protected | List of prepared parameters. (Inherited from TGIS_Layer) |
|
| View3D | public | 3D Representation properties. (Inherited from TGIS_Layer) |
|
Methods
Inherited
Overrides
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| AddField | public | Adds a new field. (Inherited from TGIS_LayerVector) |
|
| AddFieldInternal(String; TGIS_FieldType; Integer; Integer) | public | Adds new field; for internal use. (Inherited from TGIS_LayerVector) |
|
| AddFieldInternal(String; TGIS_FieldType; Integer; Integer; Boolean; Integer) | public | Adds new field; for internal use. (Inherited from TGIS_LayerVector) |
|
| AddShape(TGIS_Shape) | public | Adds a copy of shape and makes it editable. (Inherited from TGIS_LayerVector) |
|
| AddShape(TGIS_Shape; Boolean) | public | Adds a copy of shape and makes it editable. (Inherited from TGIS_LayerVector) |
|
| Alive | public | Makes a layer non-dormant. (Inherited from TGIS_Layer) |
|
| applyConfigOptions | protected | (Inherited from TGIS_LayerVector) |
|
| applyConfigProjection | protected | Read config projection parameters. (Inherited from TGIS_Layer) |
|
| ApplyCuttingPolygon | public | Sets a cutting polygon for a layer. (Inherited from TGIS_Layer) |
|
| bindField | protected | Obtain a bind number for a given field name. (Inherited from TGIS_LayerVector) |
|
| bindFieldInternal | protected | Obtain a bind number for a given field name. (Inherited from TGIS_LayerVector) |
|
| BindSqlQueryInternal | public | Binds layer to SQL query object to provided field access methods. (Inherited from TGIS_LayerVector) |
|
| Build(String; TGIS_Extent; TGIS_ShapeType) | public | Builds a new layer - prepares storage. (Inherited from TGIS_LayerVector) |
|
| Build(String; TGIS_Extent; TGIS_ShapeType; TGIS_DimensionType) | public | Builds s new layer - prepare storage. (Inherited from TGIS_LayerVector) |
|
| CentroidScope | public | Calculates a centroid for a scope. (Inherited from TGIS_LayerVector) |
|
| ChangeHash | public | Changes the hash for the purpose of verifying layer's modifications. (Inherited from TGIS_Layer) |
|
| checkParamsCache | protected | Check if shape is visible based on current paramsCache setup. (Inherited from TGIS_LayerVector) |
|
| ClearModified | public | Sets IsModified flag to false for a layer and its sublayers. (Inherited from TGIS_Layer) |
|
| CreateShape(TGIS_ShapeClass) | public | Creates a new shape and makes it editable. (Inherited from TGIS_LayerVector) |
|
| CreateShape(TGIS_ShapeType) | public | Creates a new shape and makes it editable. (Inherited from TGIS_LayerVector) |
|
| CreateShape(TGIS_ShapeType; TGIS_DimensionType) | public | Creates a new shape and makes it editable (Inherited from TGIS_LayerVector) |
|
| cursorClose | protected | Free cursor allocated by cursorOpen(). (Overrides TGIS_LayerVector.cursorClose) |
|
| cursorEof | protected | Is it the end of the shapes? (Overrides TGIS_LayerVector.cursorEof) |
|
| cursorEofInternal | protected | Has the end of shapes been reached? (Inherited from TGIS_LayerVector) |
|
| cursorFindFirst | protected | Find first occurrence of an item which meets extent and query. (Inherited from TGIS_LayerVector) |
|
| cursorFindNext | protected | Find next occurrence of item defined in cursorFindFirst. (Inherited from TGIS_LayerVector) |
|
| cursorFirst | protected | Move to the first shape in the cursor. (Overrides TGIS_LayerVector.cursorFirst) |
|
| cursorFirstInternal | protected | Move to the first shape in the Layer. (Inherited from TGIS_LayerVector) |
|
| cursorNext | protected | Move to the next shape in the cursor. (Overrides TGIS_LayerVector.cursorNext) |
|
| cursorNextInternal | protected | Move to next shape in Layer. (Inherited from TGIS_LayerVector) |
|
| cursorOpen | protected | Allocate new cursor. (Overrides TGIS_LayerVector.cursorOpen) |
|
| cursorShape | protected | Get current shape. (Overrides TGIS_LayerVector.cursorShape) |
|
| cursorShapeEx | protected | Get current shape. (Inherited from TGIS_LayerVector) |
|
| cursorShapeInternal | protected | Get current shape. (Inherited from TGIS_LayerVector) |
|
| cursorStateRestore | protected | Restore cursor state to previously stored value. (Inherited from TGIS_LayerVector) |
|
| cursorStateSave | protected | Store cursor state. (Inherited from TGIS_LayerVector) |
|
| Delete | public | Deletes a shape. (Inherited from TGIS_LayerVector) |
|
| DeleteField | public | Deletes a field. (Inherited from TGIS_LayerVector) |
|
| Deselect | public | Clears selection of shape. (Inherited from TGIS_LayerVector) |
|
| DeselectAll | public | Clears selection of all shapes. (Inherited from TGIS_LayerVector) |
|
| Dormant | public | Makes a layer dormant. (Inherited from TGIS_Layer) |
|
| DormantGain | public | Calculates the approximate gain (in Megabytes) which can be achieved by releasing memory by calling Dormant method. (Inherited from TGIS_Layer) |
|
| Draw | public | Draws a layer. (Inherited from TGIS_Layer) |
|
| DrawChart | public | Draws layer charts. (Inherited from TGIS_LayerVector) |
|
| DrawEx | public | Draws a layer within a defined extent. (Inherited from TGIS_LayerVector) |
|
| drawExtent | protected | Calculates the drawing area /clipping area of device/. (Inherited from TGIS_Layer) |
|
| drawExtentEx | protected | Calculates the drawing area /clipping area of device/. (Inherited from TGIS_Layer) |
|
| DrawFlash | public | Flashes queued shapes. (Inherited from TGIS_LayerVector) |
|
| DrawScope | public | Draws only shapes that meet a scope criterion. (Inherited from TGIS_LayerVector) |
|
| DrawSelected | public | Draws only the selected item(s) on layer. (Inherited from TGIS_Layer) |
|
| DrawSelectedEx | public | (Inherited from TGIS_LayerVector) |
|
| ExportLayer(TGIS_LayerVector; TGIS_Extent; TGIS_ShapeType; String; Boolean) | public | Exports the layer. (Inherited from TGIS_LayerVector) |
|
| ExportLayer(TGIS_LayerVector; TGIS_Extent; TGIS_ShapeType; String; TGIS_Shape; String; Boolean) | public | Exports layer. (Inherited from TGIS_LayerVector) |
|
| ExportLayerEx | public | Exports layer. (Inherited from TGIS_LayerVector) |
|
| ExportStructureToFLD | public | Exports fields structure to a fld file. (Inherited from TGIS_LayerVector) |
|
| FieldInfo | public | Returns pointer to GIS_FieldInfo structure. (Inherited from TGIS_LayerVector) |
|
| FinalizeDirectWrite | public | Finalizes direct writing into layer storage. (Inherited from TGIS_LayerVector) |
|
| FindField | public | Finds a field in the fields list. (Inherited from TGIS_LayerVector) |
|
| FindFieldInternal | public | Finds a field in the fields list (for internal use). (Inherited from TGIS_LayerVector) |
|
| FindFirst | public | Finds the first shape in layer. (Inherited from TGIS_LayerVector) |
|
| FindFirst(TGIS_Extent) | public | Finds the first occurrence of an item which meets an extent. (Inherited from TGIS_LayerVector) |
|
| FindFirst(TGIS_Extent; String) | public | Finds the first occurrence of an item which meets an extent and query. (Inherited from TGIS_LayerVector) |
|
| FindFirst(TGIS_Extent; String; TGIS_Shape; String) | public | Finds the first occurrence of an item which meets an extent, query, and additional parameters. (Inherited from TGIS_LayerVector) |
|
| FindFirst(TGIS_Extent; String; TGIS_Shape; String; Boolean) | public | Finds the first occurrence of an item which meets an extent, query, and additional parameters. (Inherited from TGIS_LayerVector) |
|
| FindNext | public | Finds the next occurrence of an item defined in FindFirst. (Inherited from TGIS_LayerVector) |
|
| FlashShape | public | Flashes shape several times (Inherited from TGIS_LayerVector) |
|
| ForEach | public | Fetches all shapes from the layer using callback function. (Inherited from TGIS_LayerVector) |
|
| ForEachSubLayer | public | Returns in callback event the layer and all sublayers belonging to it. (Inherited from TGIS_Layer) |
|
| GetAvailableLayers | public | Gets a list of layers available in storage. (Inherited from TGIS_LayerVector) |
|
| getBindedField | protected | Get field value for a shape given by unique identity. (Inherited from TGIS_LayerVector) |
|
| getBindedFieldInternal | protected | Get field value for a shape given by unique identity. (Inherited from TGIS_LayerVector) |
|
| getEdited | protected | Internally used by TGIS_Viewer. (Inherited from TGIS_LayerVector) |
|
| GetField | public | Gets a field value for a shape determined by its unique identity. (Inherited from TGIS_LayerVector) |
|
| GetFieldEx | public | Gets a field value for a shape determined by its unique identity. (Inherited from TGIS_LayerVector) |
|
| getFieldInternal | protected | (Overrides TGIS_LayerVector.getFieldInternal) |
|
| GetLastUid | public | Gets the Uid of the last shape. (Overrides TGIS_LayerVector.GetLastUid) |
|
| GetNewUid | public | Gets the Uid for a new shape. (Inherited from TGIS_LayerVector) |
|
| GetSelectedCount | public | Returns the quantity of selected shapes. (Inherited from TGIS_LayerVector) |
|
| GetShape(TGIS_Uid) | public | Gets a shape by its unique identifier on default cursor (0). (Inherited from TGIS_LayerVector) |
|
| GetShape(TGIS_Uid; Integer) | public | Gets a shape by unique identifier. (Overrides TGIS_LayerVector.GetShape) |
|
| getShapePos | protected | Get shape using bisection. (Inherited from TGIS_LayerVector) |
|
| getStatistics | protected | Parse label string (to expand fields etc.). (Inherited from TGIS_LayerVector) |
|
| GetUniqueFieldName | public | Suggests a unique field name. (Inherited from TGIS_LayerVector) |
|
| HourglassShake | public | Notifies of busy state using an hourglass. (Inherited from TGIS_Layer) |
|
| ImportLayer(TGIS_LayerVector; TGIS_Extent; TGIS_ShapeType; String; Boolean) | public | Imports a layer from an existing layer. (Inherited from TGIS_LayerVector) |
|
| ImportLayer(TGIS_LayerVector; TGIS_Extent; TGIS_ShapeType; String; TGIS_Shape; String; Boolean) | public | Imports a layer from an existing layer. (Inherited from TGIS_LayerVector) |
|
| ImportLayerEx | public | Imports a layer from an existing layer. (Inherited from TGIS_LayerVector) |
|
| ImportStructure | public | Imports the field structure from another layer (Inherited from TGIS_LayerVector) |
|
| InitializeDirectWrite | public | Builds a new layer - prepares storage for direct writing. (Inherited from TGIS_LayerVector) |
|
| InvalidateScope | public | Invalidates shapes in the scope. (Inherited from TGIS_LayerVector) |
|
| InvalidateSelection | public | Invalidates all selected shapes (but only to redraw the selection, not the shapes themselves). (Inherited from TGIS_LayerVector) |
|
| IsGrid | public | Checks if the layer type is grid. (Inherited from TGIS_Layer) |
|
| isInScope | protected | Internally used by TGIS_Viewer. (Inherited from TGIS_LayerVector) |
|
| IsPixel | public | Checks if the layer type is pixel. (Inherited from TGIS_Layer) |
|
| isSectionInVisibilityRange | protected | Checks whether the section is visible by testing layer properties: Level with MinLevel/MaxLevel, ScaleAsFloat with MinScale/MaxScale, and Zoom with MinZoom/MaxZoom. (Inherited from TGIS_Layer) |
|
| isShapeVisible | protected | Calculate a visibility of a given shape. (Inherited from TGIS_LayerVector) |
|
| isSublayer | protected | Checks if the layer is a sublayer. (Inherited from TGIS_Layer) |
|
| IsSupported | public | Checks if the operation is supported by the layer. (Inherited from TGIS_Layer) |
|
| IsVector | public | (Inherited from TGIS_LayerVector) |
|
| IsVector3D | public | (Inherited from TGIS_LayerVector) |
|
| IsVisible | public | Checks if the layer is visible in a defined extent and current params. (Inherited from TGIS_Layer) |
|
| LegendInfo | public | Returns parameters filled with the renderer styling. (Inherited from TGIS_LayerVector) |
|
| Locate(TGIS_Point; Double) | public | Locates a shape. (Inherited from TGIS_LayerVector) |
|
| Locate(TGIS_Point; Double; Boolean) | public | Locates a shape. (Inherited from TGIS_LayerVector) |
|
| LocateEx(TGIS_Point; Double; TGIS_Uid; Double; Integer; TGIS_Point) | public | Locates a shape (more precise). (Inherited from TGIS_LayerVector) |
|
| LocateEx(TGIS_Point; Double; TGIS_Uid; Double; Integer; TGIS_Point; Boolean) | public | Locates a shape (more precise). (Inherited from TGIS_LayerVector) |
|
| LocateEx(TGIS_Point; Double; TGIS_Uid; Double; Integer; TGIS_Point; Double; Boolean) | public | Locates a shape (more precise). (Inherited from TGIS_LayerVector) |
|
| Lock | public | Locks layer in burst-mode operation. (Inherited from TGIS_Layer) |
|
| lockRender | protected | Prepare colors and size for a shape using automatic renderer. (Inherited from TGIS_LayerVector) |
|
| LockRenderInternal | public | This method is used only for internal use on layer reading. (Inherited from TGIS_LayerVector) |
|
| lockThread | protected | Locks thread. (Inherited from TGIS_Layer) |
|
| Loop | public | Prepares enumerator (also known as iterator or cursor) to iterate the layer. (Inherited from TGIS_LayerVector) |
|
| Loop(TGIS_Extent) | public | Prepares enumerator (also known as iterator or cursor) to iterate the layer. (Inherited from TGIS_LayerVector) |
|
| Loop(TGIS_Extent; String) | public | Prepares enumerator (also known as iterator or cursor) to iterate the layer. (Inherited from TGIS_LayerVector) |
|
| Loop(TGIS_Extent; String; TGIS_Shape; String) | public | Prepares enumerator (also known as iterator or cursor) to iterate the layer. (Inherited from TGIS_LayerVector) |
|
| Loop(TGIS_Extent; String; TGIS_Shape; String; Boolean) | public | Prepares enumerator (also known as iterator or cursor) to iterate the layer. (Inherited from TGIS_LayerVector) |
|
| MergeLayer(TGIS_LayerVector; TGIS_Extent; TGIS_ShapeType; String; Boolean; Boolean) | public | Merges layer from an existing layer. (Inherited from TGIS_LayerVector) |
|
| MergeLayer(TGIS_LayerVector; TGIS_Extent; TGIS_ShapeType; String; TGIS_Shape; String; Boolean; Boolean) | public | Merges layer with an existing layer. (Inherited from TGIS_LayerVector) |
|
| MergeLayerEx | public | Merges layer with an existing layer. (Inherited from TGIS_LayerVector) |
|
| MergeStructure(TGIS_LayerVector; Boolean) | public | Merges the field structure from another layer. (Inherited from TGIS_LayerVector) |
|
| MergeStructure(TGIS_LayerVector; Boolean; Boolean) | public | Merges the field structure from another layer. (Inherited from TGIS_LayerVector) |
|
| Move | public | Moves a layer up or down in the viewer zorder list. (Inherited from TGIS_Layer) |
|
| MoveEx | public | Moves a layer up or down in the viewer zorder list (only visible layers). (Inherited from TGIS_Layer) |
|
| MustCalculateStatistics | public | (Inherited from TGIS_LayerVector) |
|
| MustReproject | public | Checks if the layer must be reprojected. (Inherited from TGIS_Layer) |
|
| MustSave | public | (Inherited from TGIS_LayerVector) |
|
| nextCandidate | protected | Provides next shape from the candidate list. (Inherited from TGIS_LayerVector) |
|
| Open | public | Opens the layer. (Inherited from TGIS_Layer) |
|
| optimizeParamsCache(Integer) | protected | Move section specified by _idx to the top of the cached list. (Inherited from TGIS_Layer) |
|
| optimizeParamsCache(Integer; Boolean) | protected | Move section specified by _idx to the top of the cached list. (Inherited from TGIS_Layer) |
|
| Paint | public | Draws the layer or fires PaintLayer event (if defined). (Inherited from TGIS_Layer) |
|
| ParamsAsDrawn | public | Gets a shape's styling parameters that are used during drawing in the viewer, and fills the _params parameter. (Inherited from TGIS_LayerVector) |
|
| Prepare | public | Opens the layer. (Inherited from TGIS_Layer) |
|
| prepareCandidates | protected | Prepare list of scope candidates for SQL Layers. (Inherited from TGIS_LayerVector) |
|
| PrepareExportFieldNames(Integer) | public | Prepares field names to export. (Inherited from TGIS_LayerVector) |
|
| PrepareExportFieldNames(Integer; Boolean) | public | Prepares field names to export. (Inherited from TGIS_LayerVector) |
|
| PrepareExportFieldNames(Integer; Boolean; Boolean) | public | Prepares field names to export. (Inherited from TGIS_LayerVector) |
|
| prepareParamsCache | protected | Prepare cached section list meeting the _style name. (Inherited from TGIS_Layer) |
|
| prepareParamsCache(String) | protected | Prepare cached section list meeting the _style name. (Inherited from TGIS_Layer) |
|
| PreRecognize | public | Checks if the layer can read the file. (Inherited from TGIS_Layer) |
|
| Project | public | Applies a projection on the single point. (Inherited from TGIS_Layer) |
|
| Project3D | public | Applies a projection on the single point in 3D. (Inherited from TGIS_Layer) |
|
| Project3D_Ref | public | Applies a projection on the single point in 3D. (Inherited from TGIS_Layer) |
|
| ProjectExtent | public | Applies a projection on the extent. (Inherited from TGIS_Layer) |
|
| Project_Ref | public | Applies a projection on the single point. (Inherited from TGIS_Layer) |
|
| queueFlash | protected | Used by TGIS_Shape to add itself to the flash queue. (Inherited from TGIS_LayerVector) |
|
| RaiseBusyEvent | public | Fires Busy event of the layer. (Inherited from TGIS_Layer) |
|
| RaiseBusyPrepare | public | Fires BusyPrepare method of the assigned viewer. (Inherited from TGIS_Layer) |
|
| RaiseBusyRelease | public | Fires BusyRelease method of the assigned viewer. (Inherited from TGIS_Layer) |
|
| RaiseBusyShake | public | Fires BusyShake method of the assigned viewer. (Inherited from TGIS_Layer) |
|
| ReadConfig | public | Reads the layer configuration files. (Inherited from TGIS_Layer) |
|
| ReadConfigParam | public | Reads the layer configuration parameters. (Inherited from TGIS_Layer) |
|
| ReadFieldDefinition | public | Parses the field definition file. (Inherited from TGIS_LayerVector) |
|
| ReadFieldRules | public | Parses the field rules file. (Inherited from TGIS_LayerVector) |
|
| RecalcExtent | public | Recalculates extent. (Overrides TGIS_LayerVector.RecalcExtent) |
|
| RecalcProjectedExtent | public | Recalculates a projected extent. (Inherited from TGIS_Layer) |
|
| releaseFlash | protected | Used by TGIS_Shape to remove itself from the flash queue. (Inherited from TGIS_LayerVector) |
|
| removeCandidate | protected | Remove shape from the candidate list. (Inherited from TGIS_LayerVector) |
|
| RenameField | public | Renames a field. (Inherited from TGIS_LayerVector) |
|
| ReOpen | public | Reopens the layer. (Inherited from TGIS_Layer) |
|
| ReorderShapeUids | public | Internal method to rebuild shape's uid values and ensure ascending order. (Inherited from TGIS_LayerVector) |
|
| RereadConfig | public | Rereads the layer configuration files. (Inherited from TGIS_Layer) |
|
| resetMustReproject | protected | Reset MustReporoject state. (Inherited from TGIS_Layer) |
|
| Revert | public | Reverts a shape to its original state. (Inherited from TGIS_LayerVector) |
|
| RevertAll | public | (Inherited from TGIS_LayerVector) |
|
| RevertShapes | public | Reverts all shapes to their original state. (Inherited from TGIS_LayerVector) |
|
| RootLayer | public | Returns the absolute parent layer. (Inherited from TGIS_Layer) |
|
| SaveAll | public | Saves layer and destroys mirrored items. (Inherited from TGIS_Layer) |
|
| SaveData | public | Saves layer and destroys mirrored items. (Inherited from TGIS_LayerVector) |
|
| SaveFieldRules | public | Save field rules file. (Inherited from TGIS_LayerVector) |
|
| SetCSByEPSG | public | Sets up Coordinate System to a coordinate system provided by a EPSG code. (Inherited from TGIS_Layer) |
|
| SetCSByWKT | public | Sets up Coordinate System to a coordinate system provided by a WKT string (GEOGCS or PROJCS). (Inherited from TGIS_Layer) |
|
| SetCSByWKTFile | public | Sets up Coordinate System to a coordinate system provided by a file which contains a WKT string (GEOGCS or PROJCS). (Inherited from TGIS_Layer) |
|
| setUp | protected | Makes a general layer setup first step. (Overrides TGIS_LayerVector.setUp) |
|
| setUp2 | protected | (Inherited from TGIS_LayerVector) |
|
| setUp3 | protected | (Inherited from TGIS_LayerVector) |
|
| storeConfigOptions | protected | (Inherited from TGIS_LayerVector) |
|
| transformExtent | protected | Custom transformation of the extent. (Inherited from TGIS_Layer) |
|
| Unlock | public | Unlocks layer from burst-mode operation. (Inherited from TGIS_Layer) |
|
| unlockRender | protected | Do after lockRender. (Inherited from TGIS_LayerVector) |
|
| UnlockRenderInternal | public | This method is used only for internal use on layer reading. (Inherited from TGIS_LayerVector) |
|
| unlockThread | protected | Unlocks thread. (Inherited from TGIS_Layer) |
|
| Unproject | public | Applies reverse projection (recovers from the projection) on the single point. (Inherited from TGIS_Layer) |
|
| Unproject3D | public | Applies reverse projection (recovers from the projection) on the singlepoint in 3D. (Inherited from TGIS_Layer) |
|
| Unproject3D_Ref | public | Applies reverse projection (recovers from the projection) on the single point in 3D. (Inherited from TGIS_Layer) |
|
| UnprojectExtent | public | Applies reverse projection (recovers from the projection) on the extent. (Inherited from TGIS_Layer) |
|
| Unproject_Ref | public | Applies reverse projection (recover from projection) on the single point. (Inherited from TGIS_Layer) |
|
| ViewerReParent | public | Sets viewer for the layer and its sublayers. (Inherited from TGIS_Layer) |
|
| WriteConfig | public | Writes layer configuration files. (Inherited from TGIS_Layer) |
|
| WriteShapeDirect | public | Writes a shape directly into storage. (Inherited from TGIS_LayerVector) |
|
Properties
Inherited
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| Active | public | Checks if the layer is active? Active means layer is visible and an object can be localized on the layer. (Inherited from TGIS_Layer) |
|
| Addition | public | Additional value. (Inherited from TGIS_Layer) |
|
| Age | public | Age of the layer (since its creation). (Inherited from TGIS_Layer) |
|
| Basemap | public | True if the layer must be interpreted as basemap (for background painting). (Inherited from TGIS_Layer) |
|
| BlockRTree | public | If true, then Rtree for the layer cannot be enabled and UseRtree is ignored. (Inherited from TGIS_LayerVector) |
|
| CachedPaint | public | False if layer must be painted directly (bypassing cache). (Inherited from TGIS_Layer) |
|
| Caption | public | Caption of layer; if not filed directly then will be filed with Name when adding to the Viewer. (Inherited from TGIS_Layer) |
|
| CodePage | public | Code Page in which text has been stored. (Inherited from TGIS_Layer) |
|
| Collapsed | public | Checks if the layer is collapsed? Collapsed means only the layer's title will be visible inside the legend. (Inherited from TGIS_Layer) |
|
| Comments | public | Additional user comments. (Inherited from TGIS_Layer) |
|
| ConfigFile | public | Configuration file handle. (Inherited from TGIS_Layer) |
|
| ConfigName | public | Configuration file name. (Inherited from TGIS_Layer) |
|
| CS | public | Coordinate System that is assigned to the layer. (Inherited from TGIS_Layer) |
|
| CustomData | public | List of custom, user-defined data. (Inherited from TGIS_Layer) |
|
| DefaultDimension | public | Default shape dimension for the layer. (Inherited from TGIS_LayerVector) |
|
| DefaultShapeType | public | Default shape type for the layer. (Inherited from TGIS_LayerVector) |
|
| DirectMode | public | True if the layer is direct-mode (bypassing cache). (Inherited from TGIS_Layer) |
|
| DormantMode | public | Dormant mode for the layer. (Inherited from TGIS_Layer) |
|
| Driver | public | The layer's driver name. (Inherited from TGIS_Layer) |
|
| DynamicAggregator | public | Aggregation processor is executed upon the drawing process. (Inherited from TGIS_LayerVector) |
|
| Extent | public | Extent of the layer. (Inherited from TGIS_Layer) |
|
| Extent3D | public | Three-dimensional extent of the layer. (Inherited from TGIS_Layer) |
|
| Fields | public | List of database field definitions. (Inherited from TGIS_LayerVector) |
|
| FieldsVirtual | public | List of virtual fields. (Inherited from TGIS_LayerVector) |
|
| FileCopyrights | public | Copyright information about the layer. (Inherited from TGIS_Layer) |
|
| FileInfo | public | Additional textual information about the layer such as compression, number of pixels, copyright, etc. (Inherited from TGIS_Layer) |
|
| HideFromLegend | public | False if the layer should not be visible in legend. (Inherited from TGIS_Layer) |
|
| IgnoreShapeParams | public | If True, then only layer level params will be used. (Inherited from TGIS_LayerVector) |
|
| InMemoryRTree | public | True if RTree file will be created in-memory. (Inherited from TGIS_LayerVector) |
|
| IsExportable | public | True if the layer is exportable. (Inherited from TGIS_Layer) |
|
| IsLocked | public | True if the layer is in locked state. (Inherited from TGIS_Layer) |
|
| IsOpened | public | True if the layer is opened and is ready for operations. (Inherited from TGIS_Layer) |
|
| IsPersistent | public | True if the layer is persistent. (Inherited from TGIS_Layer) |
|
| IsReadOnly | public | True if the layer is read-only. (Inherited from TGIS_Layer) |
|
| IsTopmost | public | True if the layer can be interpreted as the topmost (trackable) layer. (Inherited from TGIS_Layer) |
|
| Items | public | A list of all ghost items. (Inherited from TGIS_LayerVector) |
|
| JoinADO | public | ADO Query to be joined. (Inherited from TGIS_LayerVector) |
|
| JoinCodePage | public | Code page for JoinADO/JoinDB. (Inherited from TGIS_LayerVector) |
|
| JoinDB | public | DB Query to be joined. (Inherited from TGIS_LayerVector) |
|
| JoinForeign | public | Field from Query to be joined. (Inherited from TGIS_LayerVector) |
|
| JoinJDBC | public | JDBC ResultSet of Query to be joined. (Inherited from TGIS_LayerVector) |
|
| JoinJDBCQuery | public | JDBC Query to be joined. (Inherited from TGIS_LayerVector) |
|
| JoinPrimary | public | Field from feature table to be joined. (Inherited from TGIS_LayerVector) |
|
| LabelingMode | public | Labeling mode metadata. (Inherited from TGIS_LayerVector) |
|
| Layer3D | public | Mode of 3D operations (Inherited from TGIS_Layer) |
|
| MaxTileSize | public | Maximum allowed tile size for the layer. (Inherited from TGIS_Layer) |
|
| MultipassRendering | public | Forces multipass rendering. (Inherited from TGIS_LayerVector) |
|
| MultiUserMode | public | Type of multiuser mode. (Inherited from TGIS_Layer) |
|
| Name | public | Name of layer; if not filled directly, then will be filled with Path when added to the viewer. (Inherited from TGIS_Layer) |
|
| Params | public | Returns parameters (colors, fills, etc.) object. (Inherited from TGIS_LayerVector) |
|
| ParamsList | public | List of all parameter sections attached to the current layer. (Inherited from TGIS_Layer) |
|
| ParentLayer | public | Parent layer of a sub layer. (Inherited from TGIS_Layer) |
|
| Path | public | Path to file holding the layer's data. (Inherited from TGIS_Layer) |
|
| PathFLD | public | Path to field definitions ini file. (Inherited from TGIS_LayerVector) |
|
| PathFLDX | public | Path to field rules file. (Inherited from TGIS_LayerVector) |
|
| PathRTree | public | Path to RTree index. (Inherited from TGIS_LayerVector) |
|
| PathWithDriver | public | Path to file with the layer's data extended with driver name. (Inherited from TGIS_Layer) |
|
| ProjectedExtent | public | Extent of the layer in projected units. (Inherited from TGIS_Layer) |
|
| Renderer | public | Handle to a renderer used for drawing shapes. (Inherited from TGIS_Layer) |
|
| RTreeFile | public | Rtree based index. (Inherited from TGIS_LayerVector) |
|
| Scope | public | Scope zone. (Inherited from TGIS_LayerVector) |
|
| ScopeExtent | public | Scope extent. (Inherited from TGIS_LayerVector) |
|
| SelectedList | public | List of uids of the selected shapes. (Inherited from TGIS_LayerVector) |
|
| Statistics | public | Layer statistics engine (Inherited from TGIS_Layer) |
|
| Stream | public | Reference to a potential layer underlying the stream. (Inherited from TGIS_Layer) |
|
| SubLayers | public | List of sublayers belonging to the layer. (Inherited from TGIS_Layer) |
|
| SubType | public | Type of sublayer. (Inherited from TGIS_Layer) |
|
| SupportedDimensions | public | Set of dimensions supported by a layer. (Inherited from TGIS_LayerVector) |
|
| SupportedShapes | public | Set of shapes supported by a layer. (Inherited from TGIS_LayerVector) |
|
| SupportedShapesAll | public | Similar to SupportedShapesSet, but this lists also includes shape types added temporarily by the aggregator. (Inherited from TGIS_LayerVector) |
|
| SymbolingMode | public | Symboling mode metadata. (Inherited from TGIS_LayerVector) |
|
| Tag | public | Tag has no predefined meaning. (Inherited from TGIS_Layer) |
|
| TagInternal | public | TagInternal has no predefined meaning. (Inherited from TGIS_Layer) |
|
| TagPointer | public | TagPointer has no predefined meaning. (Inherited from TGIS_Layer) |
|
| Transform | public | Custom transformation. (Inherited from TGIS_Layer) |
|
| Transparency | public | Transparency value for the layer (0..100). (Inherited from TGIS_Layer) |
|
| UnSupportedOperations | public | Set of operations not supported by the layer. (Inherited from TGIS_Layer) |
|
| UseConfig | public | True if config file is active. (Inherited from TGIS_Layer) |
|
| UserObject | public | UserObject can be used to associate with the layer a user-defined object. (Inherited from TGIS_Layer) |
|
| UseRTree | public | Sets the use of an index based on RTree structure. (Inherited from TGIS_LayerVector) |
|
| UseShapeStyleField | public | If true than params style attribute field was defined. (Inherited from TGIS_LayerVector) |
|
| Viewer | public | Reference to a viewer object. (Inherited from TGIS_Layer) |
|
| ZOrder | public | Layer's position relative to other layers. (Inherited from TGIS_Layer) |
|
| ZOrderEx | public | Layer position relative to other visible layers. (Inherited from TGIS_Layer) |
|
2022/12/02 01:15