Question

I have to create a string that has a fixed amount of chars. The format says that the string must be filled with leading spaces in case it isn’t long enough.

How can I (elegantly) add these leading spaces?

P.S. I know I could count the length of the string and a space till I fill it but… I feel like there’s gotta be a easier (more elegant) way of doing it. Perhaps with regular expressions?

Answer 1

String.PadLeft Method (Int32, Char)

http://msdn.microsoft.com/en-us/library/92h5dc07.aspx

string str = "data";
char pad = ' ';

Console.WriteLine(str.PadLeft(10, pad));    // Displays "      data".