Nth Digit in a string

Name	Desciption	Data Type
NthINT	Finds the Nth digit within a string. When counting N, only those characters that are numeric are included in the count. The return value is either an integer between 0 - 9 or an error string.	Variant
MyStr	The alphanumeric string for analysis.	String
Nth	The value of N within the count of numeric digits contained in the string.	Long

Errors are returned as a string value '#Error'.