AcMapTopology::DeleteEdge Method

Land Desktop Development ARX CPP SDK

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AcMapTopology:: DeleteEdge Method
AcMapTopology Class | AcMapTopology Class
 

Deletes an edge from this topology model.

AcMap::EErrCode DeleteEdge(
    long lEdgeID
);
Parameters 
Description 
lEdgeID 
Input ID of the edge to delete.  
Returns

Returns AcMap::EErrCode kOk if successful; otherwise, returns a different error code.

Remarks

If the edge is in a polygon, that polygon becomes broken. Before deleting an edge, open the topology should for writing and free all references associated with the edge.

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