api:dk11:delphi:gislayerpixel.tgis_layerpixel_properties
TGIS_LayerPixel properties
DK for Delphi | GisLayerPixel.TGIS_LayerPixel | Constructors | Fields | Methods | Properties | Events | Events
Properties
Inherited
Protected
Private
| Name | Visibility | Description | |
|---|---|---|---|
| Active | public | True if the layer is visible and can be localized. (Inherited from TGIS_Layer) |
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| Addition | public | Additional blending value. (Inherited from TGIS_Layer) |
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| Age | public | Time elapsed since the layer was created. (Inherited from TGIS_Layer) |
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| AltitudeMapZonesCount | public | Number of altitude map zones. | |
| Antialias | public | Antialias scaling for selected layers such as PNG and JPG. | |
| AntialiasFilter | public | Scaling filter (such as Linear or Lanczos) used for scaling images and grids. | |
| BandsCount | public | Number of bands in a file. | |
| Basemap | public | True if the layer must be treated as a basemap for background painting. (Inherited from TGIS_Layer) |
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| BasemapDraw | public | True if the layer is currently being drawn in a basemap thread. (Inherited from TGIS_Layer) |
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| BitHeight | public | Height of the layer in pixels. | |
| BitmapFactory | public | Hint indicating which bitmap factory should be used internally, if applicable. | |
| BitWidth | public | Width of the layer in pixels. | |
| CachedPaint | public | False if the layer must be painted directly, bypassing the cache. (Inherited from TGIS_Layer) |
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| Capabilities | public | Pixel sub-format list available for write operations. | |
| Caption | public | Layer caption; if not assigned directly, it will be filled with Name when the layer is added to the viewer. (Inherited from TGIS_Layer) |
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| CellHeight | public | Height of a cell in pixels. | |
| CellWidth | public | Width of a cell in pixels. | |
| CodePage | public | Code page used to store text. (Inherited from TGIS_Layer) |
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| Collapsed | public | True if the layer is collapsed in the legend, meaning only the layer title is 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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| CS | public | Coordinate Reference System (CRS) assigned to the layer. (Inherited from TGIS_Layer) |
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| CurrentPage | public | Current page of multipage file. | |
| CustomData | public | List of custom, user-defined data saved to and restored from config and project files. (Inherited from TGIS_Layer) |
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| CuttingPolygon | public | Cutting polygon that defines the valid area of the input image. | |
| DefaultSubFormat | public | Default subformat information. | |
| DirectMode | public | True if the layer is direct-mode (bypassing cache). (Inherited from TGIS_Layer) |
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| DormantMode | public | Memory-management mode for the layer. (Inherited from TGIS_Layer) |
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| Driver | public | The layer's driver name. (Inherited from TGIS_Layer) |
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| Extent | public | Extent of the layer. (Inherited from TGIS_Layer) |
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| Extent3D | public | Three-dimensional extent of the layer. (Inherited from TGIS_Layer) |
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| ExtentPixelAdjustment | public | Modifies draw extent calculation to be performed on pixel centers rather than on pixel borders. | |
| 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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| ForcedBandsDefinition | public | Forced interpretation of bands in a layer. | |
| GridBand | public | Grid band number. | |
| GUID | public | Unique layer identifier. (Inherited from TGIS_Layer) |
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| HideFromLegend | public | False if the layer should not be visible in the legend. (Inherited from TGIS_Layer) |
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| Icon | public | Layer icon presented in the legend. (Inherited from TGIS_Layer) |
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| InPaint | public | True while the layer is being painted. (Inherited from TGIS_Layer) |
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| Interpretation | public | Determines whether the layer is interpreted as a grid or as an image. | |
| IsExportable | public | True if the layer is exportable. (Inherited from TGIS_Layer) |
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| IsGridImage | public | True if the image is interpreted as a grid. | |
| IsLocked | public | True if the layer is in locked state. (Inherited from TGIS_Layer) |
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| IsModified | public | True if structure (field, geometry etc) was modified. (Inherited from TGIS_Layer) |
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| IsNativeGridImage | public | True if the image is stored as a native grid. | |
| IsOpened | public | True if the layer is opened and is ready for operations. (Inherited from TGIS_Layer) |
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| IsPersistent | public | True if the layer is persistent. (Inherited from TGIS_Layer) |
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| IsReadOnly | public | True if the layer is read-only. (Inherited from TGIS_Layer) |
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| IsTiled | public | True if the layer is tiled. | |
| IsTopmost | public | True if the layer can be interpreted as the topmost (trackable) layer. (Inherited from TGIS_Layer) |
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| Layer3D | public | Mode of 3D layer operations. (Inherited from TGIS_Layer) |
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| MaxHeight | public | Maximum elevation value of the grid. | |
| MaxHeightThreshold | public | Maximum threshold of the grid elevation values to display. | |
| MaxTileSize | public | Maximum allowed tile size for the layer. (Inherited from TGIS_Layer) |
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| MinHeight | public | Minimum elevation value of the grid. | |
| MinHeightThreshold | public | Minimum threshold of the grid elevation values to display. | |
| MultiUserMode | public | Multiuser access mode for the layer. (Inherited from TGIS_Layer) |
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| Name | public | Layer name. (Inherited from TGIS_Layer) |
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| NoDataColor | public | Default color used by PixelExportManager to fill empty areas. | |
| NoDataValue | public | Grid NoData value used to identify unassigned-data areas in a grid. | |
| OverlappedExtentMargin | public | Overlap margin applied to the layer extent. (Inherited from TGIS_Layer) |
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| PageCount | public | Number of pages in an image file. | |
| Params | public | Returns the parameter section for the pixel layer. | |
| 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 a sublayer. (Inherited from TGIS_Layer) |
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| Path | public | Path to file holding the layer's data. (Inherited from TGIS_Layer) |
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| PathTAB | public | Path to a TAB reference file. | |
| PathWithDriver | public | Path to file with the layer's data extended with driver name. (Inherited from TGIS_Layer) |
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| Progressive | public | If True (default), the layer can be drawn progressively. | |
| 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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| Statistics | public | Layer statistics engine. (Inherited from TGIS_Layer) |
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| Stream | public | Stream providing layer data as an alternative to reading from the file specified by Path. (Inherited from TGIS_Layer) |
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| SubFormat | public | Current sub-format information. | |
| SubLayers | public | List of sublayers belonging to the layer. (Inherited from TGIS_Layer) |
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| SubType | public | Subtype flags describing the layer role within a layer hierarchy. (Inherited from TGIS_Layer) |
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| SupportsAsync | public | Indicates whether the layer implements asynchronous operations. (Inherited from TGIS_Layer) |
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| SupportsAutoStyle | public | Indicates whether the layer supports auto styling. (Inherited from TGIS_Layer) |
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| SupportsTiledPaint | public | Indicates whether the layer supports tiled paint. (Inherited from TGIS_Layer) |
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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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| Tileable | public | True if the layer is currently being printed or exported using tiles. (Inherited from TGIS_Layer) |
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| TiledDrawMode | public | Indicates whether the layer is currently being drawn by the tiler. (Inherited from TGIS_Layer) |
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| Transform | public | Custom coordinate transformation applied to the layer. (Inherited from TGIS_Layer) |
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| Transparency | public | Transparency value for the layer (0..100). (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 | True if the configuration file is active. (Inherited from TGIS_Layer) |
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| UserObject | public | Associates a user-defined object with the layer. (Inherited from TGIS_Layer) |
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| Viewer | public | Reference to the viewer that owns or displays this layer. (Inherited from TGIS_Layer) |
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| ZOrder | public | Layer position relative to all other layers. (Inherited from TGIS_Layer) |
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| ZOrderEx | public | Layer position relative to other visible layers. (Inherited from TGIS_Layer) |
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2026/07/11 00:31