When running a program via Thin Client a push-button on a non-active window must be clicked twice before the button activates. The first click activates the window and the second click activates the push-button. When running “normally” (not with Thin Client) the push-button activates on the first click.
In a Thin Client environment the CMD-ACTIVATE events are delayed until after the Windows notification routine receiving the event has completed. To allow the user access to activate push-buttons on non-active windows a configuration variable must be set. In the Runtime configuration file add TC_DELAY_ACTIVATE 0 to turn off the delay.