客户端脚本与webService交互类型

如果webservice返回数据集DataSet,客户端java脚本如何取得数据呢?

可以通过在webservice中把dataset转换为数组。如employee[ ]

然后在客户端脚本，声明多个数组变量.

在客户端脚本的webservice回调函数中，遍历回调参数值。

然后利用result[i].x的形式给声明的变量数组赋值．

function showdepartments1(result) {

       if (result && result.length != 0) {
            var points = new Array();
            var names = new Array();
            var ids = new Array();
            opers = new Array();
            addrs = new Array();
            teles = new Array();
            for (var i = 0; i < result.length - 1; i ++) {
                if (!(result[i].x == 0 && result[i].y == 0)) {
                    points.push(new LTPoint(result[i].x,result[i].y));
                    names.push(result[i].depname);
                    ids.push(result[i].id);
                    opers.push(result[i].operation);
                    addrs.push(result[i].address);
                    teles.push(result[i].telephone);
                }
            }
            show(points,names,ids);
        } else {
            map=new LTMaps("myMap");
            map.cityNameAndZoom( "xian",13 );

        } }