Problem while displaying the data when double clicked on JTable element

Question

Hi All,
i have one List box( JList ) and one table (JTable). Both JTable and JList are positioned on the same Frame. I am able to drag the elements from JList to JTable and also i have added the mouse click action on both List box and JTable.
if i double click on JList element, that will popup one dialog box.
if i double click on JTable cell element that was dragged from JList, that will popup same dialog box which was opened earlier for JList action.
But my problem here is:
Suppose if i drag the four elements one by one from JList to JTable and (after four elements dragged) double clicked the first element which was dragged first that displayed the popup dialog box structure correctly but the data displayed in that was not correct. It is showing the data of recent dragged element( i.e, fourth element).
But if i double click on JList element that is showing the correct data according to the double clicked element.
What might be the problem here, why it was not displaying the correct data when double clicked on JTable element.
Please help me here.
Many thanks in advance.
The following code is used in mouse clicked event method of JList
private void listMouseClicked(java.awt.event.MouseEvent evt) {                                              
         if(evt.getClickCount()==2){
         AssigningResourcesUI assignResource=new AssigningResourcesUI(this,true);
         assignResource.show();
}                AND The following code is used in mouse click enevet method of JTable.
private void tableMouseClicked(java.awt.event.MouseEvent evt) {                                          
        if(evt.getClickCount()==2){
         int row=table.rowAtPoint(new Point(evt.getX(), evt.getY()));
         int col=table.columnAtPoint(new Point(evt.getX(), evt.getY()));
         if(row==-1||col==-1){
             return;
          Object obj=table.getModel().getValueAt(row, col);
         if(obj==null||(obj.equals(""))){
           }else{
         AssigningResourcesUI assignResource=new AssigningResourcesUI(this,true);
         assignResource.show();
     }            Thanks & Regards,
Maadhav....
Edited by: maadhav on Jul 1, 2009 7:22 AM

Answer 1

I doubt it is related to your problem but:
int row=table.rowAtPoint(new Point(evt.getX(), evt.getY()));Why are you creating a new Point? Just use evt.getPoint().
Object obj=table.getModel().getValueAt(row, col);Don't get the data through the model method, get the data through the table method:
Object obj = table.getValueAt(...)
This way it will work even if the table happens to be sorted.
Instead of creating a AssigningResourcesUI object, just disply the value retrieved from the model. That way you know whether the problem is with the mouse event code or your UI class. Like Walter suggested above I"m guess the problem is with your UI class.