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This document is archived and information here might be outdated. Recommended version. |
ITopologyGraph.SetEmpty Method (ArcObjects .NET 10.8 SDK)
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This document is archived and information here might be outdated. Recommended version. |
Removes all topological elements from the graph. Any client-side references to topo elements that came from this graph should be released.
[Visual Basic .NET]
Public Sub SetEmpty ( _
)
[C#]
public void SetEmpty (
);
[C++]
HRESULT SetEmpty(
void
);
A topology element (TopologyNode or TopologyEdge) should not be used once the TopologyGraph has been set empty. All references to this object should be released.