MFC如何隐藏对话框？

Question

I need to create dialog and button.When I click on button with arrow dialog hide, it should looks like dialog moves to top and in ahother case shows for user. ShowWindow(SW_HIDE). I know about it. I guess to get CRect from window, change it and after that set it to ScreeToClient(). Probably somebody knows some examples with it or another ways? thanks

Answer 1

To hide or show a window, you use ShowWindow() as you indicated. No rectangle needed.

Otherwise, please re-explain your question, I can't make head or tails of it.

Answer 2

Normally, if you need to show a dialog that contains settings (similar to the Visual Studio "Options" dialog) then what you would typically do is this:

• List item.
• Create a CDialog-derived class.
• Create an instance of that class.
• call DoModal on that object. This shows the dialog.
• Do nothing else. Once DoModal returns the dialog has been closed.