调试和跟踪Write / WriteLine不输出到Visual Studio 2010 C＃Express中的输出

Question

I can not get Debug or Trace to work in Visual Studio 2010 C# Express. I have "Redirect all output to immediate window" - Unchecked. Nothing is going to output window.

using System.Diagnostics;

Trace.Write("Hello World");
Trace.WriteLine("Hello World");
Debug.Write("Hello World2");
Debug.WriteLine("Hello World2");

Answer 1

确保选中页面Build上项目属性中的“Define DEBUG constant”和“Define TRACE constant”复选框。

Answer 2

在输出窗口中单击鼠标右键，确保选中“程序输出”。