WebProviding the string will always have this structure, the easiest is to use String.IndexOf () to look-up the index of the first occurence of ". String.Substring () then gives you appropriate portion of the original string. Likewise you can use String.LastIndexOf () to find the index of the first " from the end of the string. WebSep 15, 2024 · The IndexOf and LastIndexOf methods also search for text in strings. These methods return the location of the text being sought. If the text isn't found, they return -1. The following example shows a search for the first and last occurrence of the word "methods" and displays the text in between. string factMessage = "Extension methods …
C# String Chars (Get Char at Index) - Dot Net Perls
WebReturns the index of a specified character or substring in a string. The .IndexOf() method is a string method that returns the index of the first occurrence of a specified character … WebApr 12, 2024 · C# : How can I get a character in a string by index?To Access My Live Chat Page, On Google, Search for "hows tech developer connect"I promised to reveal a se... diamond\u0027s xf
C# - How to convert string to char? - Stack Overflow
Webint index = str.IndexOf ('-'); string sub; if (index >= 0) { sub = str.Substring (0, index); } else { sub = ... // handle strings without the dash } Starting at position 0, return all text up to, but not including, the dash. Share Improve this answer Follow answered Dec 7, 2009 at 2:53 Michael Petrotta 59.6k 27 145 179 WebApr 1, 2015 · public static int CustomIndexOf (this string source, char toFind, int position) { int index = -1; for (int i = 0; i < position; i++) { index = source.IndexOf (toFind, index + 1); if (index == -1) break; } return index; } EDIT: Obviously you have to use it as follows: int colonPosition = myString.CustomIndexOf (',', 3); Share WebApr 21, 2012 · int index = 0; foreach (Char c in myString) { if (Char.IsUpper (c)) break; index++; } // index now contains the index of the first upper case character This can be easily converted to an extension method, as @Tigran comments. Share Improve this answer Follow answered Apr 21, 2012 at 9:24 Oded 487k 99 880 1004 or simply an extension … cissp property