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api:dk11:delphi:gislayerpixel.tgis_layerpixel_properties

TGIS_LayerPixel properties

Properties

Inherited Protected
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)
AltitudeMapZonesCount public Number of altitude map zones.
Antialias public Antialias scaling (for some layers only like PNG and JPG).
AntialiasFilter public Scaling filter (like Linear, Lanczos) to be used for scaling images and grids.
BandsCount public Number of bands in a file.
Basemap public True if the layer must be interpreted as basemap (for background painting).
(Inherited from TGIS_Layer)
BasemapDraw public If True, the layer at the moment is drawn inside a basemap thread.
(Inherited from TGIS_Layer)
BitHeight public Height of the layer in pixels.
BitmapFactory public A hint wich bitmap factory shpuld be used internally if applicable.
BitWidth public Width of the layer in pixels.
CachedPaint public False if layer must be painted directly (bypassing cache).
(Inherited from TGIS_Layer)
Capabilities public Pixel sub-format list that is available for write operation.
Caption public Caption of layer; if not filed directly then will be filed with Name when adding to the Viewer.
(Inherited from TGIS_Layer)
CellHeight public Height of a cell in pixels.
CellWidth public Width of a cell in pixels.
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)
CurrentPage public Current page of multipage file.
CustomData public List of custom, user-defined data.
(Inherited from TGIS_Layer)
CuttingPolygon public Cutting polygon that defines an input image's valid area.
DefaultSubFormat public Default subformat information.
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)
Extent public Extent of the layer.
(Inherited from TGIS_Layer)
Extent3D public Three-dimensional extent of the layer.
(Inherited from TGIS_Layer)
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)
ForcedBandsDefinition public Forced interpretation of bands in a layer.
GridBand public Grid band number.
HideFromLegend public False if the layer should not be visible in legend.
(Inherited from TGIS_Layer)
InPaint public True if the layer upon paint process.
(Inherited from TGIS_Layer)
Interpretation public The way the layer is interpreted: the default is as a grid, or as an image.
IsExportable public True if the layer is exportable.
(Inherited from TGIS_Layer)
IsGridImage public True if image is a grid.
IsLocked public True if the layer is in locked state.
(Inherited from TGIS_Layer)
IsNativeGridImage public True if image is a native grid.
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)
IsTiled public True if layer is tiled.
IsTopmost public True if the layer can be interpreted as the topmost (trackable) layer.
(Inherited from TGIS_Layer)
Layer3D public Mode of 3D operations
(Inherited from TGIS_Layer)
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)
MinHeight public Minimum elevation value of the grid.
MinHeightThreshold public Minimum threshold of the grid elevation values to display.
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)
NoDataColor public Color property to define default color to be used to fill "empty" area upon PixelExportManager.
NoDataValue public Grid NoData value.
PageCount public Number of pages in an image file.
Params public Returns parameters for pixel layer.
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)
PathTAB public Path to a TAB referencing file.
PathWithDriver public Path to file with the layer's data extended with driver name.
(Inherited from TGIS_Layer)
Progressive public If true (default), then layer can be drawn as progressive.
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)
Statistics public Layer statistics engine
(Inherited from TGIS_Layer)
Stream public Reference to a potential layer underlying the stream.
(Inherited from TGIS_Layer)
SubFormat public Current sub-format information.
SubLayers public List of sublayers belonging to the layer.
(Inherited from TGIS_Layer)
SubType public Type of sublayer.
(Inherited from TGIS_Layer)
SupportsAutoStyle public Indicates whether the layer supports auto styling.
(Inherited from TGIS_Layer)
SupportsTiledPaint public Indicates whether the layer supports tiled paint.
(Inherited from TGIS_Layer)
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)
TiledDrawMode public If True, the layer at the moment is drawn by tiler.
(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)
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)

2024/11/15 01:05

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