Subclass - a beginer question - pls. Help

Dear All,
I have a very stupid question. I have a class which does nothing else than create a GUI with two JButtons, and JTextField. This form will be used several times in the application I need to develop.
I would like to create one more class which is extending the previous class. In the second class I would like to register the ActionListeners for the GUI class and do the other operations.
I tried to register the listeners for the JButtons in the main() method, but always got an error, can not be referenced from static context.
What can be the solution? do I have to code the ActionListenres at the GUI class? and later overwrite them? Please help with some ideas.
Thanks,
Zsolt Putnoky

When you extends the GUI class, the child class will contain the Buttons of the GUI class and also the ActionListeners.
When you click in the button of the subclass, the ActionListeners of the GUI class will be Actioned.
I mean, if what you want is a different behavior of you subclass button click, you should override the ActionListeners.
Hope that I helped

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I am relatively new to the pplsoft and trying to understand the concepts.
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Hi all this is my second question pls help me

ATA: BEGIN OF line,
        land(3) TYPE c,
        name(10) TYPE c,
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DATA itab LIKE SORTED TABLE OF line
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thats an eg how do we know its a sorted or hashed or standard table???

Hi,
From the declaration of the internal table we come to know whether it is atndadrd, sorted or hashed table.
If nothing is declared , default wil be standard table...
Hi
The table type (and particularly the access method) that you will use depends on how the typical internal table operations will be most frequently executed.
Standard tables
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Sorted tables
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Hashed tables
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Cheers,
Simha.
Reward all the helpful answers...

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Subclass - a beginer question - pls. Help

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