ClientData POINTER TO VisuStructClientData
POINTER TO VisuElems.VisuStructClientData
ClientData POINTER TO VisuElems.VisuStruct
POINTER TO VisuElems.VisuStructClientData
ClientData POINTER TO VisuStruct
Event POINTER TO VisuStruct
ClientData POINTER TO VisuElems.VisuStruct
.ERROR_INFO error struct Output e