I am sorry - I am a bit confused. In my example should I have written that declaration in the Untitled3Frm.cpp? In the file of the parent frame? If yes - then where and why writing
MyFrame *frame = (MyFrame *) NULL;
doesn't work?
Search found 127 matches
- Sun Aug 02, 2009 4:23 pm
- Forum: C++ Development
- Topic: When calling MDI child frame, app crashes
- Replies: 8
- Views: 2771
- Sun Aug 02, 2009 3:35 pm
- Forum: C++ Development
- Topic: When calling MDI child frame, app crashes
- Replies: 8
- Views: 2771
- Sun Aug 02, 2009 1:37 pm
- Forum: C++ Development
- Topic: When calling MDI child frame, app crashes
- Replies: 8
- Views: 2771
- Sun Aug 02, 2009 7:32 am
- Forum: C++ Development
- Topic: When calling MDI child frame, app crashes
- Replies: 8
- Views: 2771
- Sun Aug 02, 2009 6:51 am
- Forum: C++ Development
- Topic: When calling MDI child frame, app crashes
- Replies: 8
- Views: 2771
When calling MDI child frame, app crashes
Hey guys! I have read the docs, carefully looked at the mdi example and read the forums thoroughly. That still helped me to set up my app pretty well, however when I try to call the mdi child frame from the parent frame, the app crashes - closes down. I am sure I am missing something small. I would ...
- Tue Jul 28, 2009 9:35 am
- Forum: C++ Development
- Topic: wxTimer interval max limit
- Replies: 1
- Views: 557
wxTimer interval max limit
What is the maximum time interval that wxTimer can accept?
- Fri Jul 24, 2009 7:29 am
- Forum: C++ Development
- Topic: Concerns about the effectiveness of code
- Replies: 9
- Views: 1923
- Fri Jul 24, 2009 4:34 am
- Forum: C++ Development
- Topic: Concerns about the effectiveness of code
- Replies: 9
- Views: 1923
- Thu Jul 23, 2009 2:48 pm
- Forum: C++ Development
- Topic: Concerns about the effectiveness of code
- Replies: 9
- Views: 1923
Concerns about the effectiveness of code
Each time I am adding an if clause, I am thinking - this will make my app slower since it needs to process another clause. At the same time it is usually the right course of action, since the app requires that logic. So I was thinking whether my concerns are valid at all. For instance, if I am runni...
- Mon Jul 20, 2009 4:37 pm
- Forum: Platform Related Issues
- Topic: "Permission denied" compilation error on Win XP
- Replies: 8
- Views: 1727
- Mon Jul 20, 2009 7:13 am
- Forum: Platform Related Issues
- Topic: "Permission denied" compilation error on Win XP
- Replies: 8
- Views: 1727
Well, I noticed that this happens when I create a WxClient. For some reason it doesn't shut down, although in the code I do call Disconnect (and it really disconnects) and then destroy the variable and set it to NULL. WxServer doesn't cause this, but the client does. Why is ExitMainLoop() cleaner th...
- Sun Jul 19, 2009 1:55 pm
- Forum: Platform Related Issues
- Topic: "Permission denied" compilation error on Win XP
- Replies: 8
- Views: 1727
- Sat Jul 18, 2009 8:43 pm
- Forum: C++ Development
- Topic: Get access to frame functions from within another class
- Replies: 18
- Views: 2569
- Sat Jul 18, 2009 7:27 pm
- Forum: C++ Development
- Topic: Get access to frame functions from within another class
- Replies: 18
- Views: 2569
- Sat Jul 18, 2009 6:37 pm
- Forum: C++ Development
- Topic: Get access to frame functions from within another class
- Replies: 18
- Views: 2569