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copied!<p>Yes - create the process using <a href="http://msdn.microsoft.com/en-us/library/0w4h05yb.aspx" rel="nofollow noreferrer"><code>Process.Start(ProcessStartInfo)</code></a> having set <a href="http://msdn.microsoft.com/en-us/library/system.diagnostics.processstartinfo.redirectstandardoutput.aspx" rel="nofollow noreferrer"><code>RedirectStandardOutput</code></a> (and potentially <a href="http://msdn.microsoft.com/en-us/library/system.diagnostics.processstartinfo.redirectstandarderror.aspx" rel="nofollow noreferrer"><code>RedirectStandardError</code></a>) to true and <a href="http://msdn.microsoft.com/en-us/library/system.diagnostics.processstartinfo.useshellexecute.aspx" rel="nofollow noreferrer"><code>UseShellExecute</code></a> to false on the <a href="http://msdn.microsoft.com/en-us/library/system.diagnostics.processstartinfo.aspx" rel="nofollow noreferrer"><code>ProcessStartInfo</code></a> describing the process you want to start.</p> <p>You can then either read directly from <a href="http://msdn.microsoft.com/en-us/library/system.diagnostics.process.standardoutput.aspx" rel="nofollow noreferrer"><code>Process.StandardOutput</code></a> and <a href="http://msdn.microsoft.com/en-us/library/system.diagnostics.process.standarderror.aspx" rel="nofollow noreferrer"><code>Process.StandardError</code></a> (in separate threads, so that nothing blocks if the process fills its output buffer) or subscribe to the <a href="http://msdn.microsoft.com/en-us/library/system.diagnostics.process.outputdatareceived.aspx" rel="nofollow noreferrer"><code>Process.OutputDataReceived</code></a> event and call <a href="http://msdn.microsoft.com/en-us/library/system.diagnostics.process.beginoutputreadline.aspx" rel="nofollow noreferrer"><code>Process.BeginOutputReadLine</code></a> (and the equivalent for standard error). MSDN has samples of all of this.</p> <p>Note that in any case, you'll be receiving data on a different thread to the UI thread, so you'll want to use <code>Control.Invoke</code> / <code>Control.BeginInvoke</code> to marshal back to the UI thread before appending the text to the TextBox.</p>

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