Handle the case where there are hidden items in the column.

[maliming]

Change modules\identity\src\Volo.Abp.Identity.Web\Pages\Identity\Users\index.js to below to reproduce the problem.

abp.ui.extensions.tableColumns.get('identity.user').addContributor(
    function (columnList) {
        columnList.addManyTail(
            [
                {
                    visible: false,
                    title: l('UserName'),
                    data: 'userName',
                    render: function (data, type, row) {
                        row.userName = $.fn.dataTable.render.text().display(row.userName);
                        if (!row.isActive) {
                            return  '<i data-toggle="tooltip" data-placement="top" title="' +
                                l('ThisUserIsNotActiveMessage') +
                                '" class="fa fa-ban text-danger"></i> ' +
                                '<span class="opc-65">' + row.userName + '</span>';
                        }

                        return row.userName;
                    }
                },
                {
                    title: l('EmailAddress'),
                    data: 'email',
                },
                {
                    visible: false,
                    title: l('PhoneNumber'),
                    data: 'phoneNumber',
                },
                {
                    title: l("Actions"),
                    rowAction: {
                        items: abp.ui.extensions.entityActions.get('identity.user').actions.toArray()
                    }
                }
            ]
        );
    },
    0 //adds as the first contributor
);