How to minimize parent of modal dialog?

In my app I use main window and later I create modal dialog to be sure that this dialog is in the center of app and also to forbid user to click at any element outside this dialog.
When such dialog is opened, I want to be able to minimize entire app, but I can’t do this, because entire main window is not sensitive to any input and dialog don’t have any minimize buttons.
For now I use workaround, in which I just create and show dialog and later every element in main window I set to be not sensitive, but this doesn’t look like proper solution.

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.