SMART datagrid :: updateXmlRows

SMART datagrid v.1 > Classes > GridDataSet

DataLudi.GridDataSet.updateXmlRows method

除了向rows传递XML对象之外，与updateRows是相同的。

function updateXmlRows (row: Integer, rows: XMLList, start: Number, count: Number, checkDiff: Boolean, strictDiff: Boolean, checkEmpty: Boolean, rowEvents: Boolean);

Returns: Void

Parameters: row - Integer. required.; rows - XMLList. required.; start - Number. 默认值为0.; count - Number. 默认值为-1.; checkDiff - Boolean. 默认值为false.; strictDiff - Boolean. 默认值为false.; checkEmpty - Boolean. 默认值为false.; rowEvents - Boolean. 默认值为false.
如果为true，就会以行为单位，触发确认以及结束事件。如果为DataSet.undoable，就会无关该属性，不会触发行单位的事件。

Code -1

    ds.onRowsUpdated = function (ds, row, count) {
        alert('已被修改成功。');
    };
    
    $('btnUpdate').click(function (ev) {
        var row = grid.focusedDataRow();
        if (row) {
            //
            var rows = '<rows><row id="1" userid="smccoy" company="Fivespan" first_name="Jane"/><row id="2" userid="smccoy" company="Fivespan" first_name="Jane"/></rows>';
            rows = DataLudi.parseXml(rows).documentElement.childNodes;
            ds.updateXmlRows(row.dataIndex(), rows, 0, 2, true, false);
        }
    });

See Also: appendXmlRows; insertXmlRows; setXmlRows; updateRows; onStatesChanged; onRowsUpdated; onStateChanged; onRowUpdated; updateRow; setValue

Examples: 行修改