2 gui scripts / buttons don't react directly

Hi all!

I've 2 scripts for gui windows because of the well known gui depth problem. 2 buttons calling the void gui separately. The problem:

1) I press button 1: window1 opens
2) I press button 2: window2 doesn't open directly and also override close commands for window1

When I press button 2, the button 1 window closes, but don't open window2 instead of. The next click opens window 2.

Is that an engine problem? In one scropt any visibility/disable functions (true/false switches) work perfect.

 

when you click button 2 in script 2, you may send some message to script 1, to tell unity don't draw window 1. if you want depth to control this ,i don't think it's a good idea.