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Clearing a line in the console

How can I clear a string on a console in C #?

I know how to put the cursor at the beginning of a line:

Console.SetCursorPosition(0, Console.CursorTop);
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3 answers

The simplest method would be to go to the beginning of the line, as you did, and then write a line of spaces of the same length as the length of the line.

Console.Write(new String(' ', Console.BufferWidth));
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As soon as the last space of the console buffer line is used, the console cursor automatically moves to the next line.

  • Reset return the cursor to the beginning before it reaches the edge of the console.
  • Delete the old console output by placing the cursor on the next line

  • Reset return the cursor to the line just cleared

    while (true)
{
  Console.Write(".");
  if (Console.CursorLeft + 1 >= Console.BufferWidth)
  {
    Console.SetCursorPosition(0, Console.CursorTop);
    Console.Write(Enumerable.Repeat<char>(' ', Console.BufferWidth).ToArray());
    Console.SetCursorPosition(0, Console.CursorTop - 1);
  }

  if (Console.KeyAvailable)
    break;
}
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( at.toulan Andrew .)

, :

Console.SetCursorPosition(0, Console.CursorTop - 1)
Console.WriteLine("new line of text");

If the β€œnew line of text” is shorter than the text that was there before, write spaces before writing the text, as Andrei says.

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