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api:dk11:delphi:gislayervector.tgis_layervector_properties

TGIS_LayerVector 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)
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.
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.
DefaultShapeType public Default shape type for the layer.
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.
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.
FieldsVirtual public List of virtual fields.
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.
InMemoryRTree public True if RTree file will be created in-memory.
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.
JoinADO public ADO Query to be joined.
JoinCodePage public Code page for JoinADO/JoinDB.
JoinDB public DB Query to be joined.
JoinForeign public Field from Query to be joined.
JoinJDBC public JDBC ResultSet of Query to be joined.
JoinJDBCQuery public JDBC Query to be joined.
JoinPrimary public Field from feature table to be joined.
LabelingMode public Labeling mode metadata.
MaxTileSize public Maximum allowed tile size for the layer.
(Inherited from TGIS_Layer)
MultipassRendering public Forces multipass rendering.
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.
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.
PathFLDX public Path to field rules file.
PathRTree public Path to RTree index.
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.
Scope public Scope zone.
ScopeExtent public Scope extent.
SelectedList public List of uids of the selected shapes.
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.
SupportedShapes public Set of shapes supported by a layer.
SupportedShapesAll public Similar to SupportedShapesSet, but this lists also includes shape types added temporarily by the aggregator.
SymbolingMode public Symboling mode metadata.
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.
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)

2020/02/12 01:08

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