C# DEBUG debug information printing and output detailed explanation

Little scum · Posted on 6/1/2018 11:04:45 AM

1. Debug is only executed in [debug mode] (the drop-down box behind the run button is optional)

2.debug provides many debug instructions such as assertions
   System.Diagnostics.Debug.Assert(false, "info");
   A dialog box appears

3.debug can customize the listener
  (The following example saves the information to a disk file)
  System.Diagnostics.TextWriterTraceListener t=new System.Diagnostics.TextWriterTraceListener(@"c:/a.txt");
  System.Diagnostics.Debug.Listeners.Add(t);
  System.Diagnostics.Debug.WriteLine("Information");
  t.Flush();

4. What is the difference between debug and console.write()?

debug output to the IDE's time-limited window while running state (for Windows Forms programs)
console.write is used for console programs, which can output information to the console (the one in the DOS interface) at runtime

  Both are inputs, but Debug is output to the output window, and Console is output to the control panel window.
  And Debug must be effective in the Debug case, you will see the output of the Console after pressing Ctrl+F5.
  After pressing F5, you can also see the output of the Console, and you can also see the output of Debug in the output

xryj · Posted on 6/1/2018 5:20:49 PM

Very useful, collected.

[Source] C# DEBUG debug information printing and output detailed explanation

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