Bug 126061 [Viewers] Need to document that virtual tables and trees ignore sorters and filters
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/TableViewer.java
disassociate(item);
				indices[count++] = table.indexOf(item);
			}
		}
		if (count < indices.length) {
			System.arraycopy(indices, 0, indices = new int[count], 0, count);
		}
		table.remove(indices);
		
		
		if (table.getItemCount() == 0) {
			table.removeAll();
		}
	}
	/**
	 * Returns whether there is an active cell editor.
	 * 
	 * @return <code>true</code> if there is an active cell editor, and
	 *         <code>false</code> otherwise
	 */
	public boolean isCellEditorActive() {
		return tableViewerImpl.isCellEditorActive();
	}
	/**
	 * Removes the given elements from this table viewer. The selection is
	 * updated if required.
	 * <p>
	 * This method should be called (by the content provider) when elements have
	 * been removed from the model, in order to cause the viewer to accurately
	 * reflect the model. This method only affects the viewer, not the model.