Components of a Typical CA Gen Tuxedo System › Client-Side Components of a Typical CA Gen Tuxedo System › Windows Client

Windows Client

Window Manager is code that is generated and built using CA Gen. This code provides the interface between the application and the user.

• GUI Runtime-Manages the Windows Client user interface and event handling for the application.
• GUI Runtime Exits-Provide opportunities to influence the processing of the GUI Runtime. The following GUI Runtime Exit entry points are of particular interest to Tuxedo users:
  • WRSECTOKEN()-Returns an indication that the system attributes CLIENT_USER_ID and CLIENT_PASSWORD should be made available to use in the connect processing of Tuxedo.
  • WRSRVRERROR()-This is given control when an error is received during the processing of a cooperative flow.

Note: For more information about the GUI runtime user exits, see the User Exit Reference Guide.