this.renderFieldConstraint(inner, i, nested[i], false, 0);
//add in remove icon here...
final int currentRow = i;
Image clear = new ImageButton("images/delete_item_small.gif"); //NON-NLS
clear.setTitle(constants.RemoveThisNestedRestriction());
clear.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
if (Window.confirm(constants.RemoveThisItemFromNestedConstraint())) {
setModified(true);
constraint.removeConstraint(currentRow);