System 2.0.0.0 4.0.0.0 System.EventArgs To asynchronously collect the redirected or stream output of a process, you must create a method that handles the redirected stream output events. The event-handler method is called when the process writes to the redirected stream. The event delegate calls your event handler with an instance of . The property contains the text line that the process wrote to the redirected stream.

Provides data for the and events.

Property 2.0.0.0 4.0.0.0 System.String To be added. When you redirect the or stream of a to your event handler, an event is raised each time the process writes a line to the redirected stream. The property is the line that the wrote to the redirected output stream. Your event handler can use the property to filter process output or write output to an alternate location. For example, you might create an event handler that stores all error output lines into a designated error log file. A line is defined as a sequence of characters followed by a line feed ("\n") or a carriage return immediately followed by a line feed ("\r\n"). The line characters are encoded using the default system ANSI code page. The property does not include the terminating carriage return or line feed. When the redirected stream is closed, a null line is sent to the event handler. Ensure your event handler checks the property appropriately before accessing it. For example, you can use the static method to validate the property in your event handler.

Gets the line of characters that was written to a redirected output stream.