Jtable选择加载后的行

Question

加载Jtable后,会触发一个返回id的函数.我想根据此ID选择行,或者在每行中选中一个复选框.

负载工作正常,复选框显示.但是我无法处理复选框以便以编程方式选择它们.

任何帮助表示赞赏.

我的表创建代码如下:

        //Table Definition
        $('#dvChangeOrd').jtable({
            title: 'Change Order Selection (Select all that apply to this request):',
            paging: true,
            pageSize: 5,
            sorting: true,
            defaultSorting: 'ChangeOrd ASC',
            selecting: true, //Enable selecting
            multiselect: true, //Allow multiple selecting
            selectingCheckboxes: true, //Show checkboxes on first column
            recordsLoaded: function (event, data) {
                },
            actions: {
                listAction: 'c013.aspx/LoadLists',
            },

            fields: {
                ChangeOrd: {
                    title: 'Change Order',
                    width: '15%',
                },
                Type: {
                    title: 'Type',
                    width: '25%',
                },
                Status: {
                    title: 'Status',
                    width: '10%',
                },
                ChangeDesc: {
                    title: 'Change Description',
                    width: '50%',
                },
                Amount: {
                    title: 'Amount',
                    width: '20%',
                },
            },
            //Register to selectionChanged event to hanlde events
            selectionChanged: function () {

            },
        });

一旦加载了记录,可能在记录加载函数中,我想从服务器响应中选择id匹配的复选框,或者从服务器获取一组id的任何其他方式,然后选中与其对应的复选框.

谢谢

Answer 1

试试这个:

recordsLoaded: function(event, data) {
  var selectedRows = data.serverResponse.selected_ids.map(function(id) {
    return $('#dvChangeOrd').jtable('getRowByKey', id)[0];
  });
  $('#dvChangeOrd').jtable('selectRows', $(selectedRows));
}

注意:selected_ids从服务器返回作为jTable响应的附加属性:

render json: {Result: 'OK', TotalRecordCount: all_contacts.count, Records: items, selected_ids: selected_ids}