SMART datagrid v.1 > Classes > TreeDataSet

DataLudi.TreeDataSet.insertDataRows  method

从包含树信息并按数据组字段顺序而排序的数组的数组，创建数据行，并且插入在parent的index位置。 

为添加到数据组的最后，将会使用appendDataRows。 有关通过使用参数而构成树的方法，请参考setRows。 

Returns

Void

Parameters

parent - TreeDataRow. required.

index - Integer. required.

rows - Array. required.

treeField - String. required.

useTreeField - Boolean. required.

needSorting - Boolean. required.

    var rows = [
        [0, "1","IBRD00010","France","4.25","USD","P037383","250","000","001.00","11/01/1952","05/01/1977"],
        [1, "1.1","IBRD00020","Netherlands","4.25","USD","P037452","191","044","211.75","04/01/1952","10/01/1972"],
        [1, "1.2","IBRD00021","Netherlands","4.25","USD","P037452","3","955","788.25","04/01/1953","04/01/1954"],
        [2, "1.2.1","IBRD00030","Denmark","4.25","USD","P037362","40","000","000.00","02/01/1953","08/01/1972"],
        [3, "1.2.2","IBRD00040","Luxembourg","4.25","USD","P037451","12","000","000.00","07/15/1949","07/15/1972"]
    ];
    var row = treeMain.focusedDataRow();
    if (row) {
        var p = row.parent();
        // 不使用treeField，并且因为已被排序，所以无需进行排序。
        dsMain.insertDataRows(p, row.index(), rows, 1, false, false);
    }

See Also

insertJsonRows

setRows

appendJsonRows

appendXmlRows

Examples

加载树数据

树数据组