How to programmably disable a panel callback?

[howdy]

I don't want the panel callback to be called when I am calling ProcessSystemEvents (). Is there any way to do that?

Alternatively, is there any way to make CVI only response some specifc events such as clicking some specific buttons?

Thanks. 

[RobertoBozzolo]

To disable a panel callback, you can use InstallPanelCallback (panel, 0, 0); The same could be done in control callbacks with InstallCtrlCallback (panel, control, 0, 0);Alla panel and control callbacks must be reisntalled when you need them again.

Alternatively (maybe it's simpler), you could manage a global variable that is raised when entering your special section of code and in panel and control callbacks return immediately if that variable is on.