java - actionEvent of dynamically generated JButton not working -


i'm adding buttons dynamically. when click button, action should perform , need values of button got clicked.

import java.awt.component; import java.awt.font; import javax.swing.*; import javax.swing.table.*; import java.awt.dimension; import java.awt.event.actionevent; import java.awt.event.actionlistener;  public class customcell {     public static void main( string [] args ) {          object [] columnnames = new object[]{ "id", "quantity" };         object [][] data        = new object[][]{ {"06", 1}, {"08", 2} };          jtable table = new jtable( data, columnnames ) {              public tablecellrenderer getcellrenderer( int row, int column ) {                 return new plusminuscellrenderer();             }          };          table.setrowheight( 32 );         showframe( table );     }      private static void showframe( jtable table ) {         jframe f = new jframe("custom cell renderer sample" );         f.setdefaultcloseoperation( jframe.exit_on_close );         f.add( new jscrollpane( table ) );         f.pack();         f.setvisible( true );     } }  class plusminuscellrenderer extends jpanel implements tablecellrenderer {         public component gettablecellrenderercomponent(                             final jtable table, object value,                             boolean isselected, boolean hasfocus,                             int row, int column) {                  jbutton jb= new jbutton("edit");                 this.add(jb);                 jb.addactionlistener(new actionlistener() {                     @override                     public void actionperformed(actionevent arg0) {                         system.out.println("clicked !");                     }                 });                  return this;         }   } 

in above action not @ calling.can body me on 2 things. 1) actionperformed method should called.. 2) , need values of clicked row.

you'll notice not actionlistener not being called, button never displays being pushed. reason jtable cell renderer displays image , nothing more, not swing component, cannot display pushable jbutton, , there no way solve problem use of cell renderer. cell editor on other hand can, , may wish go route.


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