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Thread: validation help

  1. #1
    Join Date
    Apr 2008

    validation help

    hi everyone

    i am doing a project on an ATM system in GUI. in my project one has to enter his/ her mobile phone. thus i need to do a validation that a number can be 8 digit only.

    can anyone help me doing the validation pls

    thankx in advanced
    daniela xXx

  2. #2
    Join Date
    Dec 2002
    Calgary, Canada
    make an effort to do that first, and then post your work here with parts that you have trouble with, I am sure some of us would be happy to help you out. You wont learn if some one wrote the function for you.


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  3. #3
    Join Date
    Jan 2009
    That's a wide open question. String.length() comes to mind?

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