Delegate ShapeFile.FilterMethod
Filter Delegate Method
Namespace: Mapsui.Desktop.Shapefile
Assembly: Mapsui.Desktop.dll
Syntax
public delegate bool FilterMethod(IFeature dr);
Parameters
Type | Name | Description |
---|---|---|
IFeature | dr |
Returns
Type | Description |
---|---|
System.Boolean | true if this feature should be included, false if it should be filtered |
Remarks
The FilterMethod delegate is used for applying a method that filters data from the dataset. The method should return 'true' if the feature should be included and false if not.