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Is there a way to ask if a string only 1 character (any 1 character)

Nick Rowe
Ranch Hand

Joined: May 26, 2010
Posts: 88
basically i need to search to check if an everchanging string contains more than one character, not a specific one but any SINGLE character in general.

This is as im attempting to return a word value and am getting the odd single character returned occasionally.
Its just a bit more error trapping.

regards S
Campbell Ritchie
Sheriff

Joined: Oct 13, 2005
Posts: 39436
    
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Yes. Go through the String API and there are methods telling you how many characters there are.
 
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