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  1. #1
    nihar_deb is offline Member
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    May 2011
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    Default Access textarea from diffrent class

    Hi ,
    I have two classes A and B.
    Class B has a dialog and textArea. I want to update textarea content using settext() method from class A
    What is the way to do this?


  2. #2
    Fubarable's Avatar
    Fubarable is offline Moderator
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    Jun 2008
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    You could do this by making the JTextArea (I assume you're using Swing -- you don't specify), but I don't recommend this. Better to only expose the functionality you need. Give the class that holds the JTextArea public methods that do this, for e.g., a setTextAreaText(String text) method and/or an appendToTextArea(String text) method.

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