我怎么能告诉节目TEST.EXE（这是一个控制台应用程序），输出其结果到一个文件中。

例如。通常该程序可以输出在提示符下执行TEST.EXE> output.txt的数据。

怎么会在这个声明中这样做吗？

 的Process.Start（TEST.EXE，\+ EXENAME +\）WaitForExit（）。
 

解决方案

如果您只想输出重定向到一个文件，名为管道，你可以问CMD.EXE来为你做的。即。

 的Process.Start（cmd.exe的，/ C TEST.EXE \+ EXENAME +\＆GT; D：\\ testOutput.txt）。WaitForExit （）;
 

How could I tell the program "test.exe" (which is a console application) to output its result to a file.

E.g. usually the program can output the data by doing test.exe > output.txt at the prompt.

How could this be done in this statement?

Process.Start("test.exe", "\"" + exename + "\"").WaitForExit();

and if you only want to redirect the output to a file, called piping, you can ask cmd.exe to do that for you. i.e.

Process.Start("cmd.exe", "/c test.exe \"" + exename + "\" > D:\\testOutput.txt").WaitForExit();