DK11 for .NET | TatukGIS.NDK.TGIS_LayerVector.MergeLayerEx | Constructors | Fields | Methods | Properties | Events
Merge layer from an existing layer.
// C# public void MergeLayerEx( TGIS_LayerVector _layer, TGIS_Extent _extent, TGIS_ShapeType _type, string _scope, TGIS_Shape _shape, string _de9im, bool _truncated, bool _restrict );
' VisualBasic Public Sub MergeLayerEx( ByVal _layer As TGIS_LayerVector, ByVal _extent As TGIS_Extent, ByVal _type As TGIS_ShapeType, ByVal _scope As String, ByVal _shape As TGIS_Shape, ByVal _de9im As String, ByVal _truncated As Boolean, ByVal _restrict As Boolean )
// Oxygene public procedure MergeLayerEx( _layer : TGIS_LayerVector; _extent : TGIS_Extent; _type : TGIS_ShapeType; _scope : String; _shape : TGIS_Shape; _de9im : String; _truncated : Boolean; _restrict : Boolean ); virtual;
Name | Type | Description |
---|---|---|
_layer | TGIS_LayerVector | layer to be imported |
_extent | TGIS_Extent | starting extent of layer - can't be zero sized |
_type | TGIS_ShapeType | shape type supported by a layer; if gistypeUnknown is used then import will try to recognize shape on its own; |
_scope | string String | SQL query for which shape will be imported |
_shape | TGIS_Shape | if not nil, then only shapes matched _de9im matrix with _shape will be found |
_de9im | string String | DE-9IM matrix of comparison |
_truncated | bool Boolean | if True, then all shapes will be truncated in _extent; if False, only the shape visible in _extent will be imported ; |
_restrict | bool Boolean | if True, any field structure modification will raise error, otherwise allow to resize fields |