VisuFctCheckClientSupportsTouch (FUN)

FUNCTION VisuFctCheckClientSupportsTouch : BOOL

This function checks if client data is not null and the client supports multitouch or touch. Returns false if clientData is null.

InOut:

Scope Name Type Comment Return VisuFctCheckClientSupportsTouch BOOL Input pClientData POINTER TO VisuStructClientData The client data. Will be checked for null.