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Re: JFrame from JPanel

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  To: comp.lang.java.gui
RedGrittyBrick wrote:
> petoeter wrote:
>> This is e real newbie problem.
>> I created a JPanel :
>>
>> public class P1 extends JPanel implements ActionListener {
>>                             some code
>>                            }
>>
>> On a different file, but in the same dir,  I have a JFrame:
>>
>> public class F1 {
>>       JFrame ditframe = new JFrame {
>>                           some code
>>                          }
>>
>> I try to start the JFrame from the JPanel somewhere under:
>>
>>        public void actionPerformed(Action Event e) {
>>                                 .....
>>                          }
>>
>> How d I call the JFrame?
>>
> 
> Probably by making ditframe an instance variable, providing a method in 
> F1 that does "ditframe.setVisible(true);", then calling that method from 
>  P1 after instantiating F1.
> 
> If that doesn't make any sense to you then read this
> http://mindprod.com/jgloss/sscce.html

Or if he extended JFrame with F1 like he extended JPanel with P1 then he 
wouldn't have to have a separate method to make F1 visible and he 
wouldn't need to create his own JFrame within F1 either.

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JFrame from JPanel "petoeter" <petoeter@THRWHITE.remove-dii-this> - 2011-04-27 15:32 +0000
  Re: JFrame from JPanel "RedGrittyBrick" <redgrittybrick@THRWHITE.remove-dii-this> - 2011-04-27 15:32 +0000
    Re: JFrame from JPanel "Brandon McCombs" <brandon.mccombs@THRWHITE.remove-dii-this> - 2011-04-27 15:32 +0000
      Re: JFrame from JPanel "RedGrittyBrick" <redgrittybrick@THRWHITE.remove-dii-this> - 2011-04-27 15:32 +0000

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