Guidance Forums / wxWidgets (wxWindows) in C++ / Frame gaining focus on components refreshing-Guidance指路人

Guidance
指路人
g.yi.org

Guidance Forums / wxWidgets (wxWindows) in C++ / Frame gaining focus on components refreshing

Home

Software

Upload

回顶部

⇑

Forum List • Thread List • Reply • Refresh • New Topic • Search • Previous • Next

1. Frame gaining focus on components refreshing

#2454

Posted by: 2003-08-11 17:40:46

Hello
My application receives data from the network and display them into some text labels and a grid too, all in two separate wxStaticBoxSizer. I use a timer to call the functions that request these informations.
The problem is that when the information are displayed on the frame, if I am browsing in a menu the menu disappears because I think the frame is gaining the focus, probably because it must repaint. How can I avoid it ? I tried just refreshing the text labels or just the grid but the problem appeared each time.
Thanks for your help !

2. Re: Frame gaining focus on components refreshing

#2455

Posted by: guidance 2003-08-11 18:13:26

wxMenuEvent may solve your problem.

3. Re: Frame gaining focus on components refreshing

#2456

Posted by: 2003-08-11 20:30:18

good idea. So you suggest that on wxMenuEvent I stop the timer?
I tried and it works, but I would be glad not to stop the timer. It is not very important but I just wonder me if there is a solution for it or not. Because most of the applications must deal with this problem no?

4. Re: Frame gaining focus on components refreshing

#2457

Posted by: guidance 2003-08-11 21:55:21

Just stop the refreshing in stead of stop the timer may be better.

5. Re: Frame gaining focus on components refreshing

#2459

Posted by: 2003-08-11 22:30:35

Thanks, is there any function to stop the refreshing? I have not a lot of experience with the events in wxWindows, sorry :|

Forum List • Thread List • Reply • Refresh • New Topic • Search • Previous • Next

掌柜推荐