Problem with Picture window and Hot keys!!

I have a big problem with picture windows and hot key,
I have more than 300 picture windows to show the operator for entering new value, with change of display property in YES and NO.In every picture window I have 2 buttons ok and cancel and I assigned hot key for both buttons( Esc and Enter),
2 problems:
1: when I open new picture window, ( set display yes) , the focus isn't in my new picture window!
2: because of first problem, if an operator doesn't click on opened window, and press Esc or Enter, the main window disappears!!

well, I have just found (yesterday) that I can set focus with Set_Focus function in C, but the big problem is I worked with VBS and in every 300 windows, I have more than 20 lines of code in vbs for event OpenPicture, so I can't change the code from VBS to C

AND I have to set hot keys for buttons, cuz operators always work with keyboard instead of mouse!!

So, what can I do? Is there any new suggestion??
I used this code for set the visibility of picture window at the end of both "OK" an "Cancel" mouse action:
HMIRuntime.ActiveScreen.Parent.Visible = False

Please consider that I want to find a way for saving the time and less changing for these all more than 300 picture window

Best Regards,

/Alfie

CBo

Hi alfi,

i'm not pretty good about VBS (i usually use C) but i found in WinCC Information you have to use "Activate" Method when you use VBS.

2 screenshot from winCC Information.
I hope could help you a lil

Regards

Thanks CBo,
I have tried it before and it didn't work!! but after you refer this help page, I saw this line that I didn't see it yesterday!!!

Note

Focus assignments should not be configured during a ButtonDown event. Since the focus is specifically requested during the ButtonDown event, invalid states may occur.

and I was trying to check this with button event!!!
Now it seems my problem is solved
just added these lines to openPicture event:
Dim obj
Set obj=ScreenItems("IO_Value")
obj.Activate

Thanx a lot CBo,
Best Regards,
/Alfie