This function should return the name of the handle.
Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
bool GetCustomHandleName( RebarHandleNameData handleNameData)
handleNameData RebarHandleNameData
The class used to output the rebarHandle name.
Boolean Returns true if the handle name is defined successfully, false otherwise.
This function is called during edit constraints command when the mouse is over a handle or the funtion RebarConstrainedHandle.GetCustomHandleName() is called.