TProcess.Stderr property

Declaration

property Stderr: TInputPipeStream read GetStderrStream;

Description

StdErr is a stream which is connected to the process' standard diagnostic output file handle ( StdErr). Anything written to standard diagnostic output by the created process can be read from this stream.

The StdErr stream is only instantiated when the poUsePipes flag is used in Options.

The Output stream equals the Output when the poStdErrToOutPut flag is used in Options.

Note that reading from the stream may cause the calling process to be suspended when the created process is not writing anything to standard output, or to cause errors when the process has terminated.

See also

• InPut
• Output
• Options
• TProcessOption