Viacheslav Eremin | Visual Basic Language Reference

Returns a Char value representing the character from the specified index in the supplied string.

Public Shared Function GetChar( _
   ByVal Str As String, _
   ByVal Index As Integer _
) As Char

Str: Required. Any valid String expression.
Index: Required. Integer expression. The (1-based) index of the character in Str to be returned.

Exception type	Error number	Condition
ArgumentException	5	Str is Nothing, Index < 1, or Index is greater than index of last character of Str.

If Index is less than 1 or greater than the index of the last character in Str, an ArgumentException is thrown.

This example shows how to use the GetChar function to return a character from a specified index in a String.

Dim myString As String = "ABCDE"
Dim myChar As Char
myChar = GetChar(myString, 4)   ' myChar = "D"

GetChar Function