TGIS_Layer fields

Fields

Inherited Protected

Name	Visibility	Description
FActive	protected	Is layer active?
FAddition	protected	Addition value.
FAge	protected	Age of the layer.
FBasemap	protected	True if the layer is interpreted as basemap.
FBasemapDraw	protected	If True, the layer at the moment is drawn inside a basemap thread.
FCachedPaint	protected	False if layer must be painted directly (bypassing cache).
FCaption	protected	Layer caption.
FCodePage	protected	Code Page in which text has been stored.
FCodePageForced	protected	Code Page forced by project file or property setting.
FCollapsed	protected	Is layer collapsed?
FComments	protected	Additional comments.
FConfigFile	protected	Configuration file handle.
FConfigFile2	protected	Configuration file handle.
FConfigName	protected	Configuration file name.
FCS	protected	Projection object.
FCustomData	protected	List of custom data.
FDormantMode	protected	Dormant mode for the layer.
FDriver	protected	Layer driver.
FExtent	protected	Layer extent.
FExtent3D	protected	Layer extent 3D.
FFileCopyright	protected	Additional textual information about layer copyright.
FFileInfo	protected	Additional textual information about the layer such as compression, number of pixels, copyright etc.
FHideFromLegend	protected	True if layer should not be visible in a legend.
FInPaint	protected	True if the layer upon paint process.
FIsLocked	protected	True if layer is in locked state Lock.
FIsModified	protected	True if structure (field, geometry etc) was modified.
FIsOpened	protected	True if layer was opened.
FIsPrepared	protected	True if layer was opened.
FIsReadOnly	protected	Read only flag.
FMaxTileSize	protected	Maximum allowed tile size for the layer.
FMultiUserMode	protected	Multiuser mode.
FName	protected	Layer name.
FOnBusy	protected	Busy event.
FOnPaintLayer	protected	PaintLayer event.
FOnPassword	protected	Will be fired upon opening layer to resolve any username/password
FOnRead	protected	Will be fired upon each file Read request.
FOnWrite	protected	Will be fired upon each file Write request.
forceCachedMode	protected	Set tor True to force cached (bitmap) type of drawing.
FParamsList	protected	List of parameters set (sections).
FParentLayer	protected	Parent layer.
FPath	protected	Layer path.
FProjectedExtent	protected	Precalculated projected extent.
FProjectedExtentBase	protected	Precalculated projected extent - Base extent (unprojected).
FProjectedExtentEPSG	protected	Precalculated projected extent - Layer CS Context.
FProjectedExtentRotationAngle	protected	Precalculated projected extent - Rotation context.
FProjectedExtentRotationPoint	protected	Precalculated projected extent - Rotation context.
FProjectedExtentViewerEPSG	protected	Precalculated projected extent - Viewer CS Context.
FRenderer	protected	Handle to a renderer used for drawing shapes.
FStatistics	protected	Statistics engine.
FStream	protected	Reference to a potential layer underlying stream.
FSubLayers	protected	Sub layers list.
FSubType	protected	Type of sublayer.
FSupportsAutoStyle	protected	Indicates whether the layer supports auto styling.
FSupportsTiledPaint	protected	Indicates whether the layer supports tiled paint.
FTag	protected	Tag value.
FTagInternal	protected	Internal Tag value.
FTagPointer	protected	Pointer Tag value
FTiledDrawMode	protected	If not None then the layer at the moment is drawn inside a basemap thread.
FTransform	protected	Custom transformation.
FTransparency	protected	Transparency value.
FUnSupportedOperations	protected	Set of operations not supported by a layer.
FUseConfig	protected	Is config file active?
FUserObject	protected	User object.
FViewer	protected	Reference to viewer object.
inDraw	protected	True if layer paint procedure not yet complete.
paramsCache	protected	List of prepared parameters.
paramsCacheUpdated	protected	If True, parameters are ready to render
View3D	public	3D Representation properties.

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