Repeated datatable initialization and datatable Initialization

Repeated datatable initialization and datatable Initialization

The datatable version written in my blog is 1.10 or later. I have not studied whether to use the previous version.

View errors directly

DataTables warning: table id = rap-table-list-comm-mem-Cannot reinitialise DataTable. For more information about this error, please see http://datatables.net/tn/3

This solution.

Determines whether the datatable is initialized. This error is reported after repeated initialization.

If (_ tableList = undefined) {You can determine whether it is initialized by checking whether it is equal to undefined.
Initialize _ tableList
}