* Finish task#41218.

2021-08-12 14:18:48 +08:00
parent 4257cc701e
commit 9632af71fe
1 changed files with 1 additions and 0 deletions
@@ -39,6 +39,7 @@ function addItem(obj)
 */
 function deleteItem(obj)
 {
+    if($('.table').find('.addedItem').length <= 1) return;
    $(obj).closest('tr').remove();
 }