{
IEntry entry = getSelectedEntries()[0];
FilterWidgetDialog dialog = new FilterWidgetDialog( getShell(), Messages
.getString( "FilterChildrenAction.FilterChildren" ), //$NON-NLS-1$
entry.getChildrenFilter(), entry.getBrowserConnection() );
if ( dialog.open() == Dialog.OK )
{
String newFilter = dialog.getFilter();
if ( newFilter == null || "".equals( newFilter.trim() ) ) //$NON-NLS-1$
{