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This document is archived and information here might be outdated. Recommended version. |
IGeometryBridge.SetGeometries Method (ArcObjects .NET 10.8 SDK)
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This document is archived and information here might be outdated. Recommended version. |
Replaces all geometries in the collection with the specified number of references to those in the input array.
[Visual Basic .NET] Public Sub SetGeometries ( _ ByVal pGeometryCollection As IGeometryCollection, _ ByRef newGeometries As IGeometry[] _ )
[C#] public void SetGeometries ( IGeometryCollection pGeometryCollection, ref IGeometry[] newGeometries );
[C++]
HRESULT SetGeometries(
IGeometryCollection* pGeometryCollection,
SAFEARRAY(IGeometry)** newGeometries
);
[C++] Parameters pGeometryCollection [in]
pGeometryCollection is a parameter of type IGeometryCollection* newGeometries [in]
newGeometries is a parameter of type SAFEARRAY(IGeometry*)*
All development languages compatible version of IGeometryCollection::SetGeometries .
public void SetGeometries()
{
IPoint point1 = new PointClass();
point1.PutCoords(10, 10);
IPoint point2 = new PointClass();
point2.PutCoords(20, 20);
IGeometry[] geometryArray = new IGeometry[2];
geometryArray[0] = point1 as IGeometry;
geometryArray[1] = point2 as IGeometry;
IGeometryCollection geometryCollection = new MultipointClass();
IGeometryBridge geometryBridge = new GeometryEnvironmentClass();
//override all existing geometries and insert geometries from geometryArray
geometryBridge.SetGeometries(geometryCollection, ref geometryArray);
}