Issues faced while removing a UI Component from JSP

[sujai chellappa]

Hi,
Iam facing an issue while deleting UI Component .The entire scenario is as described below:

My Jsp Page :

 <h:panelGrid columns="2" width="100%" binding="#{commitTest.containerComponent}" id="pg1">
	
</h:panelGrid>
   

I have binded it to a method which adds Panel Groups ,text boxes and a command button.

  public HtmlPanelGrid getContainerComponent() {
		finalGrid.setColumns(2);
		
		
		int listLength=finalValList.size();
		for (int i=0; i < listLength; i++) {
			System.out.println("Entering getContainerComponent()");
			UIColumn col = new UIColumn();
			ArrayList innerList=(ArrayList)finalValList.get(i);
			setNameAttr((ArrayList)innerList.get(0));
			setOriginalVal((ArrayList) innerList.get(1));
			setRevisedVal((ArrayList) innerList.get(2));
			
			col.getChildren().clear();
			// Add PanelGrid to final Grid
			finalGrid.getChildren().add(changeText(i));
			finalGrid.getChildren().add(emptyRow());
			finalGrid.getChildren().add(getOriginalHeader());
			finalGrid.getChildren().add(getRevisedHeader());
			finalGrid.getChildren().add(getOriginalTable(nameAttr,originalVal));
			finalGrid.getChildren().add(getRevisedTable(nameAttr,revisedVal));
			finalGrid.getChildren().add(removeButton(i));
			finalGrid.getChildren().add(emptyRow());

			col.getChildren().add(finalGrid);

			if (containerComponent == null) {
				containerComponent = new HtmlPanelGrid();
			}
			
			containerComponent.getChildren().add(col);

		}
		return containerComponent;
	}
  

The components are getting added based on the loop.
The Command Button(removeButton) is linked to an action listener.

  public void removeAction(ActionEvent event) {
		String current = event.getComponent().getId().substring(6);
		System.out.println("Inside remove Action");
		int i=0;
		if(current.equals("0")){
			i=0;
		}if(current.equals("1")){
			i=1;
		}
		ArrayList test=getFinalValList();
		test.remove(i);
		setFinalValList(test);
		
	}  

here based on the id of the removed button ,the entry from the list is removed.

I tried debugging and saw that the entry from the list is removed,
BUT "ON THE JSP PAGE THE COMPONENTS ARE NOT DELETD .
i wanted to know that why is this issue coming..why is getContainerComponent() method not getting called again.
getContainerComponent() will read from the updated list and the deleted items wont e displayed...

Please help me out.

Thanks
Sujai.