problem description use vue + elementUI + sortableJS to implement the column drag function of el-table table. It is found that column drag and drop is implemented, but the table row data will not be updated the environmental background of the proble...
he will print the results of con.update.php to-sharpsaveresult suppose I echo 200 how do I catch this 200 in con.update? because ajax has success, I can catch data , but this one doesn t have . ...
want to compare my use of jquery sortable I want to compare if A B C D E if B is moved to D , it is only to Bauddline An and E that they are not sent to php for processing . how do I do this? ...
use vue-sortable to report an error in vue2.0, and the error message is as follows: [Vue warn]: Error in directive sortable update hook: "Sortable: el must be HTMLElement, and not [object Undefined] " the code for using sortable is as follows: i...
such as headings, I want to sort the form by dragging within el-dialog. can be dragged if it is placed on the general surface. indicates that I have correctly introduced sortablejs into , but if I put the form on el-dialog, drag sorting will become ...