>I used in many places in my program the .length property of a way to check if a string is empty. But now that I learned from you and Craig about this "string.IsNullOrWhiteSpace()" I like it much better. Will have to do a lot of refactoring.
>
>>See string.IsNullOrWhiteSpace()
>>

That's the beauty of creating your own extension methods. You don't have to refactor everything to make a change in behavior. I have my own extensions library for just about every data type there is..