How to close the system in system tray when the computer shutting down?

Sidney

Dear,
I am writting a system which opened at the system tray. But every before
I shut down my computer,
I have to close the system first. However, it should be automatically
close when I shutting down my system.
So, I want to know how I can do so that it can close up itself when the
computer shut down.

Thank You!!
Sidney

Jun 6 '06 #1

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Michael Nemtsev

Hello Sidney,

Handle WinAPI WM_QUERYENDSESSION message in you app

S> Dear,
S> I am writting a system which opened at the system tray. But every
S> before
S> I shut down my computer,
S> I have to close the system first. However, it should be
S> automatically
S> close when I shutting down my system.
S> So, I want to know how I can do so that it can close up itself
S> when the
S> computer shut down.
S> Thank You!!
S> Sidney
---
WBR,
Michael Nemtsev :: blog: http://spaces.msn.com/laflour

"At times one remains faithful to a cause only because its opponents do not
cease to be insipid." (c) Friedrich Nietzsche

Jun 6 '06 #2

Sidney

Hello Michael,

May I know more about the WinAPI WM_QUERYENDESSION ?
Thanks

Sidney
"Michael Nemtsev" <ne*****@msn.com>
???????:9c**************************@msnews.micros oft.com...

Hello Sidney,

Handle WinAPI WM_QUERYENDSESSION message in you app

S> Dear,
S> I am writting a system which opened at the system tray. But every
S> before
S> I shut down my computer,
S> I have to close the system first. However, it should be
S> automatically
S> close when I shutting down my system.
S> So, I want to know how I can do so that it can close up itself
S> when the
S> computer shut down.
S> Thank You!!
S> Sidney
---
WBR,
Michael Nemtsev :: blog: http://spaces.msn.com/laflour

"At times one remains faithful to a cause only because its opponents do
not cease to be insipid." (c) Friedrich Nietzsche

Jun 6 '06 #3

Mattias Sjögren

> May I know more about the WinAPI WM_QUERYENDESSION ?

It's exposed as an event on the Microosft.Win32.SystemEvents class.
Just handle that.
Mattias

--
Mattias Sjögren [C# MVP] mattias @ mvps.org
http://www.msjogren.net/dotnet/ | http://www.dotnetinterop.com
Please reply only to the newsgroup.

Jun 6 '06 #4

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