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  1. #1
    Join Date
    Mar 2011
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    Default How to Enable and Disable JtextField on Selection of Checkbox

    Hi All,
    I Need to Enable the textbox only when my check box is selected else it will be disable. can i set that text box Editable.

    Java Code:
    boolean chkbox=jCheckBox1.isSelected();
            if (chkbox= true)
    I am trying above code, is there any other thing ?

    Please Help me where i am Wrong....

  2. #2
    lovelesh is offline Senior Member
    Join Date
    Nov 2010
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    Use addActionListener api of JCheckBox for this.

    You will have to provide an implementation of ActionListener interface.

    In the actionPerformed method of ActionListener implementation, you need to write your logic.
    Something like which you have written in your post.

    Try on your own and if still you are stuck, then come back.

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