This event can be used to provide names of external or internal references for objects.

Namespace: yWorks.yFiles.GraphML
Assembly: yWorks.yFilesSilverlight.Viewer (in yWorks.yFilesSilverlight.Viewer.dll) Version:


public event EventHandler<QueryReferenceIdEventArgs> QueryReferenceId
Visual Basic
Public Event QueryReferenceId As EventHandler(Of QueryReferenceIdEventArgs)


The reference targets are not serialized to the GraphML file if they are set to External. To resolve these references when parsing, you typically have to subscribe to the ResolveReference event.

See Also