windows Win32/MFC 从客户端 rect 获取窗口 rect
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Win32/MFC Get window rect from client rect
提问by Mark Ingram
I know there is a function somewhere that will accept a client rect and it will convert it into a window rect for you. I just can't find / remember it!
我知道某处有一个函数可以接受客户端矩形，它将为您将其转换为窗口矩形。我就是找不到/记住它！
Does anyone know what it is?
有谁知道它是什么？
It will do something similar to:
它会做类似的事情：
const CRect client(0, 0, 200, 200);
const CRect window = ClientRectToWindowRect(client);
SetWindowPos(...)
回答by Shog9
You're probably thinking of AdjustWindowRectEx(). Keep in mind, this is intended for use when creatinga window - there's no guarantee that it will produce an accurate set of window dimensions for an existing window; for that, use GetWindowRect().
你可能会想到AdjustWindowRectEx(). 请记住，这是在创建窗口时使用的- 不能保证它会为现有窗口生成一组准确的窗口尺寸；为此，请使用GetWindowRect().
回答by Ken
Is this what you are looking for?
这是你想要的？
ClientToScreen
客户端到屏幕
http://msdn.microsoft.com/en-us/library/ms532670(VS.85).aspx
http://msdn.microsoft.com/en-us/library/ms532670(VS.85).aspx
回答by jussij
If you want to map client co-ordinates to window co-ordinates use the ClientToWindowAPI.
如果要将客户端坐标映射到窗口坐标，请使用ClientToWindowAPI。
If you want to map client co-ordinates to screen co-ordinates use the ClientToScreenAPI.
如果要将客户端坐标映射到屏幕坐标，请使用ClientToScreenAPI。
回答by aMarCruz
For control reposition use:
对于控制重新定位使用：
RECT client;
::SetRect(&client, 0, 0, 200, 200);
::MapWindowPoints(hwndControl, ::GetParent(hwndControl), (POINT*)&client, 2);
::SetWindowPos(...)
