C#

hdv212 wrote:

i want to execute another application from my app and catch returned value from that application,but how to do ?

System.Diagnostics.Process proc =<br />
	   System.Diagnostics.Process.Start(<executable>);<br />
proc.WaitForExit();<br />
int ret = proc.ExitCode

electriac wrote:

I have used the code as included above for several years without problem.

electriac wrote:

Notice the user is already using my submitted snippet

electriac wrote:

How a about rewriting my suggestion with your addition. A complete snippet.

//Here the instance will be disposed automatically after the using block (even in case of an exception)
using(Process proc= Process.Start(YourFilename))
{
    proc.WaitForExit();
    int ret = proc.ExitCode;
}

//You can also manually dispose the process instance.
Process proc= Process.Start(YourFilename)
proc.WaitForExit();
int ret = proc.ExitCode;
proc.Dispose();