*/
public void deselectAll () {
	checkWidget ();
	CTableItem[] oldSelection = selectedItems;
	selectedItems = new CTableItem [0];
	if (isFocusControl () || (getStyle () & SWT.HIDE_SELECTION) == 0) {
		for (int i = 0; i < oldSelection.length; i++) {
			redrawItem (oldSelection [i].index, true);
		}
	}
	for (int i = 0; i < oldSelection.length; i++) {
		oldSelection[i].getAccessible(getAccessible(), 0).selectionChanged();
	}
	if (oldSelection.length > 0) getAccessible().selectionChanged();
}