How do I center text in a console application? [duplicate]

问题

This question already has answers here:

Centering text in C# console app only working with some input (3 answers)

Closed 5 years ago.

I am creating a console application and I need to center the text. Is there an easy way to do that, or do I have to place spaces before the text until it is centered? Thank you for your help.

Example, using '|' as the center of the console: Hello|World

回答1:

string s = "Hello|World";
Console.SetCursorPosition((Console.WindowWidth - s.Length) / 2, Console.CursorTop);
Console.WriteLine(s);

回答2:

First get the center of your console by dividing the Console.WindowWidth property by 2. Then you can take it a step further to be more precise; get the length of your string and divide that by 2. Add both of these numbers together and it will center perfect.

    string textToEnter = "44444444444444444444444444444444444444444444";
    Console.WriteLine(String.Format("{0," + ((Console.WindowWidth / 2) + (textToEnter.Length / 2)) + "}", textToEnter));
    Console.Read();

If your not too familiar with the use of String.Format(), take a look at this:

http://www.dotnetperls.com/string-format

来源：https://stackoverflow.com/questions/21917203/how-do-i-center-text-in-a-console-application