The CreateInstance function creates an instance of a registered COM object.


Important: This feature is deprecated, its use is discouraged although not prohibited.
CALL ui.Interface.frontCall("WINCOM","CreateInstance",
  [program], [handle] )
  • program is the class name of the registered COM object.
  • handle is an integer variable receiving the status.
  • handle is -1 if there as an error, otherwise an integer value that can be used for a later call to the API.
  • If the function fails, use GetError to get the description of the error.