Coding for character-by-character from a textbox?

[Jeremy Martin]

You could do something like this:

Dim c As Char
Dim myStr As String = "ABC"
Dim o As String
 
For Each c In myStr  'Tells the computer to do something for each character in the string
     o &= "add something to the string o, can be anything ex. 0010"
Next

Jeremy