How can I make a window with a close button and no icon/menu to the top left of the window?

Question

How do I create a window that has menu buttons to the right such as the close button but without the icon to the left that opens a menu when you click on it.

EDIT: I've added a graphic example for clarity.

Answer 1

Here is the api reference for CreateWindowEx.

http://msdn.microsoft.com/en-us/library/ms632680(v=VS.85).aspx

If you have a window handle you can call SetWindowLong with a WS_EX_TOOLWINDOW flag which is like a single border style but smaller.

Answer 2

创建窗口时只写：WS_SYSMENU & ~WS_CAPTION