Hi!

 I am using a PopUpContainerControl which is opened by a button. On the buttonClick event i run PopupContainerControl.Show() to make it visible (and then BringToFront(), just to be sure). This has been working fine for some time, but during testing this weekend my popup stopped appearing when testers clicked the "Show popup" button. Appearently the PopUpContainerControls Visible attribute is now immediately reset to false when i call the Show() method, but this only happens in one particular form. Are there any attributes on the PopUpContainerControl or XtraUserControl or anything than could be causing this behaviour?

I am running DevExpress version 7.1.4.

Regards,
Andreas

Hello Andreas,

Since it only happens with one form only, it seems to be an issue with this particular form. It's hard to say what's causing the problem. Maybe you can post a small sample project here - this will help to locate the problem a lot.

Regards,
Holger