Bug 106884 Need an index based setSelection for ILazyContentProviders
20050812 It is currently very ineffecient to set a non visible selection in the TableViewer as we cannot look up the items without creating them all. It is possible to use getTable().setSelection() but we should 1) Have an API where you can reveal 2) Implement the selSelection where we give the performance warning and just call super
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/TableViewer.java
/**
		 * Set the fonts and colors for the tableItem if there is a color
		 * and font provider available.
		 * @param tableItem The item to update.
		 * @param element The element being represented
		 * @param column The column index
		 */
		public void setFontsAndColors(TableItem tableItem, Object element, int column){
			if (colorProvider != null) {
				tableItem.setBackground(column, colorProvider.getBackground(element,
						column));
				tableItem.setForeground(column, colorProvider.getForeground(element,
						column));
			}
			if(fontProvider != null)
				tableItem.setFont(column,fontProvider.getFont(element,column));
		}	
		
	}
	
	/**
	 * Internal table viewer implementation.
	 */
	private TableEditorImpl tableViewerImpl;
	/**
	 * This viewer's table control.
	 */
	private Table table;