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The problem of using Process Class...Help

Process p = new Process();
p.StartInfo.FileName = "a.exe";
//...........

when it executes, it may be create segment error, and the
error will be displyed on the screen.

how can I make it just exit , rather than disply

and, how can i get the exitCode...

by the way, i write the code in Asp.net.....

thank you
Nov 15 '05 #1
5 3904
Hello Stanley,

You could just wrap the Process.Start() in a try...catch block and ingore
the error. As for the exit code, there is an ExitCode property associated
with the Process class. So, you could call p.ExitCode and get the exit
code.

HTH,

Bill P.

On Fri, 1 Aug 2003 07:01:26 -0700, Stanley <us***@yeah.net> wrote:
Process p = new Process();
p.StartInfo.FileName = "a.exe";
//...........

when it executes, it may be create segment error, and the error will be
displyed on the screen.

how can I make it just exit , rather than disply

and, how can i get the exitCode...

by the way, i write the code in Asp.net.....

thank you


--
Using M2, Opera's revolutionary e-mail client: http://www.opera.com/m2/
Nov 15 '05 #2
Hello Stanley,

You could just wrap the Process.Start() in a try...catch block and ingore
the error. As for the exit code, there is an ExitCode property associated
with the Process class. So, you could call p.ExitCode and get the exit
code.

HTH,

Bill P.

On Fri, 1 Aug 2003 07:01:26 -0700, Stanley <us***@yeah.net> wrote:
Process p = new Process();
p.StartInfo.FileName = "a.exe";
//...........

when it executes, it may be create segment error, and the error will be
displyed on the screen.

how can I make it just exit , rather than disply

and, how can i get the exitCode...

by the way, i write the code in Asp.net.....

thank you


--
Using M2, Opera's revolutionary e-mail client: http://www.opera.com/m2/
Nov 15 '05 #3
Dear Bill:
the error message is disply by Windows2000, can I config
the system, so it does not disply the error....
-----Original Message-----
Hmmm.. is it "a.exe" that is displaying the error message? If that is thecase, then, unless the developers put in a switch or command line arguementto supress the error window, you are going to have to deal with it (Youmight be able to trap the window handle that gets created when the messageis displayed and use a WM_* message to click the OK button, or somethinglike that).


Nov 15 '05 #4
Dear Bill:
the error message is disply by Windows2000, can I config
the system, so it does not disply the error....
-----Original Message-----
Hmmm.. is it "a.exe" that is displaying the error message? If that is thecase, then, unless the developers put in a switch or command line arguementto supress the error window, you are going to have to deal with it (Youmight be able to trap the window handle that gets created when the messageis displayed and use a WM_* message to click the OK button, or somethinglike that).


Nov 15 '05 #5
I don't know. Could be a setting, but *I* personally don't know of one that
allows suppression of OS messages. You might want to talk to the developer
and see if there is a switch that allows you to disable error messages.

HTH<

Bill P

On Fri, 1 Aug 2003 18:06:13 -0700, Stanley <us***@yeah.net> wrote:
Dear Bill:
the error message is disply by Windows2000, can I config the system, so
it does not disply the error....
-----Original Message-----
Hmmm.. is it "a.exe" that is displaying the error

message? If that is the
case, then, unless the developers put in a switch or

command line arguement
to supress the error window, you are going to have to

deal with it (You
might be able to trap the window handle that gets created

when the message
is displayed and use a WM_* message to click the OK

button, or something
like that).



--
Using M2, Opera's revolutionary e-mail client: http://www.opera.com/m2/
Nov 15 '05 #6

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