removeColumn() публичный Метод

Entfernt eine Spalte aus der Anzeige.
public removeColumn ( string $columnName )
$columnName string Name der Spalte
Пример #1
0
 WHERE `clang` = ' . $clang . '
 ORDER BY CASE
     WHEN `publishedAt` = "0000-00-00 00:00:00" THEN 1
      ELSE 0
     END DESC,
 `publishedAt` DESC, `updatedAt` DESC');
 $list->addParam('clang', $clang);
 $list->addParam('subpage', $subpage);
 $imgHeader = '
 <a class="rex-i-element rex-i-generic-add" href="' . $list->getUrl(array('func' => 'add')) . '">
     <span class="rex-i-element-text">add</span>
 </a>';
 $list->setColumnLabel('id', $imgHeader);
 $list->setColumnLabel('title', $I18N->msg('asd_news_title'));
 $list->setColumnLabel('publishedAt', $I18N->msg('asd_news_publishedAt'));
 $list->removeColumn('status');
 $list->addTableColumnGroup(array(40, '*', 120, 50, 50, 50, 50));
 $list->setColumnParams('title', array('func' => 'edit', 'id' => '###id###'));
 $list->setColumnFormat('publishedAt', 'custom', function ($params) use($list, $now, $clang, $I18N, $REX) {
     $publishedAt = new DateTime($list->getValue('publishedAt'));
     $value = $publishedAt->format('d.m.Y H:i');
     if ($list->getValue('publishedAt') == '0000-00-00 00:00:00') {
         return '';
     }
     return '<span>' . $value . '</span>';
 });
 $list->addColumn('publishCol', $I18N->msg('asd_news_publish'), -1, array('<th colspan="4">' . $I18N->msg('actions') . '</th>', '<td>###VALUE###</td>'));
 $list->setColumnFormat('publishCol', 'custom', function ($params) use($list, $clang, $now, $I18N) {
     $publishedAt = new DateTime($list->getValue('publishedAt'));
     if ($list->getValue('publishedAt') == '0000-00-00 00:00:00') {
         return '