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  1. 06-27-2007, 04:45 AM #1
    bbq
    bbq is offline Senior Member
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    Default Error: convert from String to long

    I want to convert from string to long type

    I do that:
    Java Code: 
    long tmp = Long.valueOf("12.23");
    When I run it this error appears:
    Java Code: 
    java.lang.NumberFormatException: For input string: "12.34"
    How can I solve this?

    thanks,
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  2. 06-29-2007, 07:23 PM #2
    alex mair
    alex mair is offline Member
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    Default

    12.23 is of type float or double.

    Try

    double tmp = Double.parseDouble("12.34");
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