System.String.Trim method can be used to remove all leading and trailing white-space characters from a string:
string s = " String with spaces at both ends "; s = s.Trim(); // s = "String with spaces at both ends"
To remove white-space only from the beginning of a string use:
To remove white-space only from the end of a string use:
Substring to extract part of a string.
System.String.Substring method can be used to extract a portion of the string.
string s ="A portion of word that is retained"; s=str.Substring(26); //s="retained" s1 = s.Substring(0,5); //s="A por"