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Thread: How to use the same variable in various JPanel?

  1. #1
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    Default How to use the same variable in various JPanel?

    Hi,
    Iím new in Java.
    I use alternately various JPanel in a JFrame. And I would like to know how can I use a variable declared in a JPanel, in another JPanel?
    Thank you for your collaboration.
    Best regards.
    Daniel


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    Super Moderator Norm's Avatar
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    Default Re: How to use the same variable in various JPanel?

    Can you add a getTheValue() method to that class and have the code in the other class call that method? The other class would need a reference to the object with the variable, so you would need to find a way to give it the reference.

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