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suppose you could try, PreTranslateMessage(MSG *pMsg)<br />
and if VK_CTRL or something in that effect. &nbsp;(otherwise get a more sophisticated method.) <br />
Mine is primitive but it seems to work.<br />

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suppose you could try, PreTranslateMessage(MSG *pMsg)
and if VK_CTRL or something in that effect.  (otherwise get a more sophisticated method.)
Mine is primitive but it seems to work.


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tried it,<br />
The command work alright in disabling keyboard input to all windows but it still can't contain Ctrl-Alt-Del<br />

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tried it,
The command work alright in disabling keyboard input to all windows but it still can't contain Ctrl-Alt-Del


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I am trying to freeze the whole windows for security implementation, like developing a system wide modal dialog.<br />
The problem I am facing is I cannot disable the keyboard input to the taskbar (Ctrl-Esc) and (Ctrl-Alt-Del).<br />
Please help.<br />

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I am trying to freeze the whole windows for security implementation, like developing a system wide modal dialog.
The problem I am facing is I cannot disable the keyboard input to the taskbar (Ctrl-Esc) and (Ctrl-Alt-Del).
Please help.


Disable keyborad input to desktop

Kernel and system programming is the process of creating the software necessary for a computer or device to function and operate other programs. Some operating systems (such as Microsoft Windows) are proprietary, but others, such as the various Linux distributions, are open source.