首先设置新建窗口的 z-order 为 HWND_TOPMOST(也就是所有非顶层窗口的最上面) ::SetWindowPos(newWindowHwnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE); 1 然后再设置主窗口的 z-order 为 HWND_TOP(也就是最顶层窗口) ::SetWindowPos(mainHWnd, HWND_TOP, 0, 0, 0, 0, SWP_NOSIZE |...
HWND_BOTTOM = 1; {在后面}HWND_TOPMOST = HWND(-1); {在前面, 位于任何顶部窗口的前面}HWND_NOTOPMOST = HWND(-2); {在前面, 位于其他顶部窗口的后面} 之前看到有的写的博客,根据遇到的问题写一下有些不适用的情况以及解决办法 1.常看到和常用的写法,想要一个窗口最前显示但是不想一直置顶::...
要使窗口最顶层,请调用 DeferWindowPos(或其等价函数),HWND_TOPMOST 作为 hWndInsertAfter 参数的值。若要使窗口不在最顶层,请使用 HWND_NOTOPMOST。 由于引入了”最顶层”窗口,HWND_TOP 现在使窗口” 在 Z 顺序中尽可能高,同时不会违反最顶层窗口始终出现在非最顶层窗口上方的规则”。这在实践中意味着什么? > ...
首先我们看看官方的定义:
目测是设置窗体位置的，使用窗体句柄，设置句柄的高为hwnd_topmost,距屏幕上下左右的值均为0，然后设置窗体不能移动，大小不限，应该是全屏显示吧，这是我的理解
3.0 added the concept of “topmost” windows. These are top-level windows that always remain “above” non-topmost windows. To make a window topmost, callDeferWindowPos(or one of its moral equivalents) withHWND_TOPMOSTas thehWndInsertAfter. To make a window non-topmost, useHWND_NOTOPMOST. ...
As i know, windows API SetWindowPos(HWND_TOPMOST) can make a window always on top. It works properly in windows xp. but when i run my application in Vista. the window that has been set TOPMOST is not always on top,sometimes it hide behind other windows. ...
Subject: Re: [DUG] SetWindowPos HWND_TOPMOST Not just Delphi - its an ancient Windows problem AFAIK. Even in Windows 7 I have seen a control panel applets puts a modal dialog behind the window - often the best solution is Windows+D (show desktop) and go thru all windows with ...
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.问题补充:匿名 2013-05-23 12:21:38 上面的窗口的所有非顶层窗口(即,所有顶层窗口之后)hwnd_notopmost地方。此...
求翻译:Windows CE 1.0 does not support the HWND_TOPMOST and HWND_NOTOPMOST constants in是什么意思?待解决 悬赏分:1 - 离问题结束还有 Windows CE 1.0 does not support the HWND_TOPMOST and HWND_NOTOPMOST constants in问题补充:匿名 2013-05-23 12:21:38 匿名 2013-05-23 12:23:18 匿名 ...