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api:dk11:activex:tatukgis_xdk11.itgis_layervector_methods

ITGIS_LayerVector methods

Methods

Inherited Overrides Protected

Inherited Overrides Protected
Name Visibility Description
AddField public Add a new field.
AddFieldInternal public Add new field.
AddFieldInternal_2 public Add new field.
AddShape public Add a new shape (a copy) and make it editable.
AddShape_2 public Add a new shape (a copy) and make it editable.
Alive public Makes a layer non-dormant.
(Inherited from ITGIS_Layer)
ApplyCuttingPolygon public Set cutting polygon for a layer.
(Inherited from ITGIS_Layer)
AttachDelphiObj public Only for internal use of TatukGIS.
(Inherited from ITBaseObject)
Build public Build new layer - prepare storage.
Build_2 public Build new layer - prepare storage.
CentroidScope public Calculate a centroid for a scope.
ChangeHash public Change hash.
(Inherited from ITGIS_Layer)
ClearModified public Set IsModified flag to false for a layer and its sublayers.
(Inherited from ITGIS_Layer)
CreateShape public Create a new shape and make it editable.
CreateShape_2 public Create a new shape and make it editable
Delete public Delete a shape.
DeleteField public Delete field.
DelphiObj public Only for internal use of TatukGIS.
(Inherited from ITBaseObject)
Deselect public Clear selection of shape.
DeselectAll public Clear selection of all shapes.
Dormant public Makes a layer dormant.
(Inherited from ITGIS_Layer)
DormantGain public Calculate approximate gain (in Megabytes) which can be achieved by releasing memory by calling Dormant method.
(Inherited from ITGIS_Layer)
Draw public Draws a layer.
(Inherited from ITGIS_Layer)
DrawChart public Draws layer charts.
DrawEx public Draws only selected item(s) on a layer with a given extent.
(Inherited from ITGIS_Layer)
DrawFlash public Draws a flash.
(Inherited from ITGIS_Layer)
DrawScope public Draws only shapes that meet a scope criteria.
DrawSelected public Draws only selected item(s) on a layer.
(Inherited from ITGIS_Layer)
DrawSelectedEx public Draws a layer with given extent.
(Inherited from ITGIS_Layer)
ExportLayer public Export layer.
ExportLayerEx public Export layer.
ExportLayer_2 public Export layer.
ExportStructureToFLD public Export fields structure to fld file.
FieldInfo public Return pointer to GIS_FieldInfo structure.
FinalizeDirectWrite public Finalize direct writing into a layer storage.
FindField public Find field in a field list.
FindFieldInternal public Find field in a field list.
FindFirst public Find first occurrence of an item which meets extent and query.
FindFirst_2 public Find first occurrence of an item which meets extent and query.
FindFirst_3 public Find first occurrence of an item which meets extent and query.
FindFirst_4 public Find first occurrence of an item which meets extent and query.
FindFirst_5 public Find first occurrence of an item which meets extent and query.
FindNext public Find next occurrence of item defined in FindFirst.
FlashShape public Flash shape several times
ForEach public Fetch all shapes from the layer using callback function.
ForEachSubLayer public Return in callback event a layer and all sublayers that belong to it.
(Inherited from ITGIS_Layer)
GetAvailableLayers public Get a list of layers available in storage.
(Inherited from ITGIS_Layer)
GetField public Get field value for a shape determined by unique identity.
GetFieldEx public Get field value for a shape determined by unique identity.
GetLastUid public Get Uid of the last shape.
GetNewUid public Get Uid for a new shape.
GetSelectedCount public Return the number of selected shapes.
GetShape public Get shape by unique identifier on default cursor (0).
GetShape_2 public Get shape by unique identifier.
GetUniqueFieldName public Suggests a unique field name.
HourglassShake public Notify using an hourglass of busy state.
(Inherited from ITGIS_Layer)
ImportLayer public Import layer from an existing layer.
ImportLayerEx public Import layer from an existing layer.
ImportLayer_2 public Import layer from an existing layer.
ImportStructure public Import the field structure from another layer
InitializeDirectWrite public Build new layer - prepare storage for direct writing.
InvalidateScope public Invalidate shapes in the scope.
InvalidateSelection public Invalidate all selected shapes (but only to redraw the selection, not the shapes themselves.
IsGrid public Is layer a grid type.
(Inherited from ITGIS_Layer)
IsPixel public Is layer a pixel type.
(Inherited from ITGIS_Layer)
IsSupported public Is operation supported by the layer.
(Inherited from ITGIS_Layer)
IsVector public Is layer a vector type.
(Inherited from ITGIS_Layer)
IsVector3D public Is layer a 3Dvector type.
(Inherited from ITGIS_Layer)
IsVisible public Check if layer is visible in given extent and current params.
(Inherited from ITGIS_Layer)
LegendInfo public Return parameters filled with the renderer styling.
Locate public Locate a shape.
LocateEx public Locate a shape (more precise).
LocateEx_2 public Locate a shape (more precise).
LocateEx_3 public Locate a shape (more precise).
Locate_2 public Locate a shape.
Lock public Lock layer in burst-mode operation.
(Inherited from ITGIS_Layer)
Loop public Prepare enumerator (also known as iterator or cursor) to iterate layer.
Loop_2 public Prepare enumerator (also known as iterator or cursor) to iterate layer.
Loop_3 public Prepare enumerator (also known as iterator or cursor) to iterate layer.
Loop_4 public Prepare enumerator (also known as iterator or cursor) to iterate layer.
Loop_5 public Prepare enumerator (also known as iterator or cursor) to iterate layer.
MergeLayer public Merge layer from an existing layer.
MergeLayerEx public Merge layer from an existing layer.
MergeLayer_2 public Merge layer from an existing layer.
MergeStructure public Merge the field structure from another layer.
MergeStructure_2 public Merge the field structure from another layer.
Move public Move a layer up or down in the viewer zorder list.
(Inherited from ITGIS_Layer)
MoveEx public Move a layer up or down in the viewer zorder list.
(Inherited from ITGIS_Layer)
MustCalculateStatistics public Verify if all statistics required to properly render layer are available.
(Inherited from ITGIS_Layer)
MustReproject public Check if layer must be reprojected.
(Inherited from ITGIS_Layer)
MustSave public Check if the layer was modified by editing.
(Inherited from ITGIS_Layer)
Open public Open the layer.
(Inherited from ITGIS_Layer)
Paint public Draws the layer or fires PaintLayer event ( if defined ).
(Inherited from ITGIS_Layer)
ParamsAsDrawn public Get a shape's styling parameters that are used during drawing in viewer, and fill _params parameter with them.
Prepare public Open the layer.
(Inherited from ITGIS_Layer)
PrepareExportFieldNames public Prepare export field names.
PrepareExportFieldNames_2 public Prepare export field names.
PrepareExportFieldNames_3 public Prepare export field names.
PreRecognize public Check if layer can read the file.
(Inherited from ITGIS_Layer)
Project public Apply a projection on the single point.
(Inherited from ITGIS_Layer)
Project3D public Apply a projection on the single point in 3D.
(Inherited from ITGIS_Layer)
Project3D_Ref public Apply a projection on the single point in 3D.
(Inherited from ITGIS_Layer)
Project_Ref public Apply a projection on the single point.
(Inherited from ITGIS_Layer)
RaiseBusyEvent public Fire Busy event of the layer.
(Inherited from ITGIS_Layer)
RaiseBusyPrepare public Fire BusyPrepare method of viewer.
(Inherited from ITGIS_Layer)
RaiseBusyRelease public Fire BusyRelease method of viewer.
(Inherited from ITGIS_Layer)
RaiseBusyShake public Fire BusyShake method of viewer.
(Inherited from ITGIS_Layer)
ReadConfig public Read layer configuration files.
(Inherited from ITGIS_Layer)
ReadConfigParam public Read layer configuration parameters.
(Inherited from ITGIS_Layer)
ReadFieldDefinition public Parse field definition file.
ReadFieldRules public Parse field rules file.
RecalcExtent public Recalculate extent based on real shapes.
(Inherited from ITGIS_Layer)
RecalcProjectedExtent public Recalculate a projected extent.
(Inherited from ITGIS_Layer)
RenameField public Rename a field.
ReOpen public Reopen the layer.
(Inherited from ITGIS_Layer)
RereadConfig public Reread layer configuration files.
(Inherited from ITGIS_Layer)
Revert public Revert a shape to its original state.
RevertAll public Revert layer to its original content.
(Inherited from ITGIS_Layer)
RevertShapes public Revert all shapes to its original state.
RootLayer public Return absolute parent layer.
(Inherited from ITGIS_Layer)
SaveAll public Save layer and destroy mirrored items.
(Inherited from ITGIS_Layer)
SaveData public Save layer and destroy mirrored items.
(Inherited from ITGIS_Layer)
SetCSByEPSG public Setup Coordinate System to a coordinate system provided by EPSG code.
(Inherited from ITGIS_Layer)
SetCSByWKT public Setup Coordinate System to a coordinate system provided by WKT string (GEOGCS or PROJCS).
(Inherited from ITGIS_Layer)
SetCSByWKTFile public Setup Coordinate System to a coordinate system provided by file which contains WKT string (GEOGCS or PROJCS).
(Inherited from ITGIS_Layer)
Unlock public Unlock layer from burst-mode operation.
(Inherited from ITGIS_Layer)
Unproject public Apply reverse projection (recover from projection) on the single point.
(Inherited from ITGIS_Layer)
Unproject3D public Apply reverse projection (recover from projection) on the single point in 3D.
(Inherited from ITGIS_Layer)
Unproject3D_Ref public Apply reverse projection (recover from projection) on the single point in 3D.
(Inherited from ITGIS_Layer)
Unproject_Ref public Apply reverse projection (recover from projection) on the single point.
(Inherited from ITGIS_Layer)
WriteConfig public Write layer configuration files.
(Inherited from ITGIS_Layer)
WriteShapeDirect public Write a shape directly into the layer storage.

2019/09/27 01:05