如何通过自己的程序让另外的程序窗口总在最后

[jianxuan]

如何通过自己的程序让另外的程序窗口总在最后,比如我想用一个程序打开另外一个程序,但同时想使打开的窗口在总在最后,怎么做呀?

[newbiestar]

是让自己的总在最前还是让新建的程序总在最后啊？这个差别可不小啊……

[oyljerry]

控制焦点

[qrlvls]

up

[CodeKey]

在 WinPinApp上好像有个 MakeAll WindowTop 工程， 生成文件叫 WinPinApp ，使用了dll

可以使其他所有的窗体处于最上面

不过我不晓得具体在哪个位置了

[CodeKey]

晕 网址是：http://www.codeproject.com

[DentistryDoctor]

你需要得到其它程序的窗口句柄（可以考虑FindWindow）
SetWindowPos Function

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The SetWindowPos function changes the size, position, and Z order of a child, pop-up, or top-level window. Child, pop-up, and top-level windows are ordered according to their appearance on the screen. The topmost window receives the highest rank and is the first window in the Z order.

Syntax

BOOL SetWindowPos( HWND hWnd,
HWND hWndInsertAfter,
int X,
int Y,
int cx,
int cy,
UINT uFlags
);
Parameters

hWnd
[in] Handle to the window.
hWndInsertAfter
[in] Handle to the window to precede the positioned window in the Z order. This parameter must be a window handle or one of the following values.
HWND_BOTTOM
Places the window at the bottom of the Z order. If the hWnd parameter identifies a topmost window, the window loses its topmost status and is placed at the bottom of all other windows.
HWND_NOTOPMOST
Places the window above all non-topmost windows (that is, behind all topmost windows). This flag has no effect if the window is already a non-topmost window.
HWND_TOP
Places the window at the top of the Z order.
HWND_TOPMOST
Places the window above all non-topmost windows. The window maintains its topmost position even when it is deactivated.
For more information about how this parameter is used, see the following Remarks section.