top-left corner icon on a dialog from resources in C++

Question

thank you in advance.

I'm developing an application in Win32 C++ which its main window comes up from a resource file because it's easier to place controls.

to that I use CreateDialog a statement

The problem is, I don't achieve to put it an Icon such as I could with CreateWindow statement at the WNDCLASSEX sctructure.

does somebody know the way to get a dialog with that top-left-corner Icon?

Thanks

Answer 1

您可以让应用程序通过将显示在对话框的标题栏中的图标WS_SYSMENU和WS_CAPTION样式对话框模板，并发送WM_SETICON响应从对话框过程内消息WM_INITDIALOG消息。

Answer 2

CreateDialog returns the window handle of the dialog. Send that window WM_SETICON messages to specify the icon for the window. Or indeed send the messages in response to WM_INITDIALOG .