questions about win32 control
I use Dev-C++ with platform SDK. I have few details to make my program easier to use:
1. With singleline editbox how I can use return key so that it push button?
2. With listbox I have problem that when I refocus listbox cursor of listbox jump in the begining of listbox. I want to keep the cursor in same position than before.
You have to subclass the edit control using SetWindowLongPtr, and assign a new window procedure function. Then you can handle the WM_KEYDOWN message to catch VK_RETURN, and then do whatever sort of handling you want.1. With singleline editbox how I can use return key so that it push button?
I've never heard of this sort of thing happening. There must be something fishy with your code that is causing this to happen.With listbox I have problem that when I refocus listbox cursor of listbox jump in the begining of listbox. I want to keep the cursor in same position than before.
Shouldn't be necessary. Dialog boxes do without that; it's special handling from IsDialogMessage(), I think. So if you give your window the WS_EX_DIALOGPARENT (or something like that) style and include a IsDialogMessage() in your message loop, you should get this behaviour. "This behaviour" being activation of the default button upon pressing enter.Originally Posted by bithub
All the buzzt!
CornedBee
"There is not now, nor has there ever been, nor will there ever be, any programming language in which it is the least bit difficult to write bad code."
- Flon's Law
I probably know what cause 2. I upgrade listbox everytime it catch focus. So now I need also move pointer to back in old position aafter upgrade, but how??
bithub: Do I use PostMessage or SendMessage? I'm not sure how handle message sending in this kind of situation.
