如何使程序不出现在任务栏里？

[shuibing]

请问如何使程序不出现在任务栏里？

[Kusk]

试试setwindowlong()

[蒋晟]

HOWTO: Prevent a Window from Appearing on the Taskbar
ID: Q205158


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The information in this article applies to:

Microsoft Win32 Software Development Kit (SDK), on platform(s):
Microsoft Windows 95
Microsoft Windows 98
the operating system Microsoft Windows NT
the operating system Microsoft Windows 2000

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SUMMARY
Sometimes, it might be necessary for an application to prevent its main window from appearing on the taskbar. This article describes two ways that this can be accomplished.



MORE INFORMATION
There are two ways to prevent a window from appearing on the shell's taskbar and in the task list window that appears when you press ALT+TAB.

Give the window the WS_EX_TOOLWINDOW extended style, and remove the WS_EX_APPWINDOW style. As a side effect, the window will have a smaller caption than a normal window.


Give the window the WS_POPUP style and make it owned by a hidden window.


If a window is created or shown such that it appears in the taskbar, then the window should be in the same state when it is destroyed or hidden. If the visibility on the taskbar is not synchronized, then the taskbar may end up with a blank button where it thinks the window should still appear.

Additional query words:

Keywords : kbNTOS400 kbWinOS2000 kbSDKPlatform kbGrpUser kbWinOS95 kbWinOS98 kbWndwProp kbDSupport
Version : WINDOWS:
Platform : WINDOWS
Issue type : kbhowto
Technology : kbWinNTsearch kbHLangKorean kbWinNTWsearch kbHLangJapanese kbHLangChinesePan kbHLangChineseSimp kbwin2kAdvSerSearch kbwin2kDataSerSearch kbWinNTSsearch kbWinNTSEntSearch kbWinNTRK kbWinNTLBS kbWinNTAdvSerSearch kbwin2kSSearch kbwin2kSearch kbwin2kReadAn kbwin2kProSearch kbHLangChineseTrad kbMSPressSearch kbNTTermServSearch kbOSUNIX


Last Reviewed: August 29, 2000
© 2000 Microsoft Corporation. All rights reserved. Terms of Use.




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[shourenh]

用SetWindowLong设置exstyle为WS_EX_TOOLWINDOW即可！

[xiaoxiaohan]

hWnd = CreateWindowEx(WS_EX_TOOLWINDOW,szWindowClass, szTitle, WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, NULL, NULL, hInstance, NULL);