Need Java Help

Wthilina

Well-known member
  • Sep 21, 2008
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    Loweth Na
    Friends!! java waladi ActionListner & ItemListner 2ma eka class ekaka hadanna puluwanda??

    Ex:-
    import java.applet.Applet;
    import java.awt.*;
    import java.awt.event.*;
    public class Pro2 extends Applet implements ActionListener,ItemListener

    Mehema dala thiyenne,eth wada nane!! :(:(:(
    Ane kawru hari udaw karanna!!
     
    Last edited:

    Kasun k

    Well-known member
  • Mar 11, 2009
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    United States
    Ohoma karanna puluwan.. ActionListener and ItemListener is kiyanne Interfaces. aka class akak inherit karaganna puluwan. but 2k baha. namuth Interface ona tharam ganna puluwan. a "Implements " kiyana key word aka dala.. Habai. Oya interface akak kiyanne abstract class akak wage. So oke thiyena serama method over ride karanna wenawa. Ahema naththan wikalpayak thiyenawa. Adapters bavithaya. Anonymous Inner calss akak widiyata adapter akak use kaloth apita ona karana method aka witharak aragena shpe wenna puluwan.. Oyage ena errors monawada?????