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  1. #1
    Renegade85 is offline Member
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    Default [SOLVED] How to check what type of value entered in text field

    Hi, is there anyway to make sure that an int is the data type entered in a text field?

    Thanks

  2. #2
    danielstoner's Avatar
    danielstoner is offline Senior Member
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    Yes. Try to parse the String from the text field with Integer.parseInt(String s). If you get a NumberFormatException exception then it wasn't an int so you can act on that information.
    Daniel @ [www.littletutorials.com]
    Language is froth on the surface of thought

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    Renegade85 is offline Member
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