【发布时间】:2010-09-07 12:03:11
【问题描述】:
我有一个 web 方法,它试图构造 xml 数据文档并返回到客户端 但我无法猜测错误是在客户端调用还是网络服务返回方法上。谁能帮忙整理一下这个逻辑
[WebMethod]
[ScriptMethod(ResponseFormat = ResponseFormat.Xml)]
public XmlDataDocument GetList(string keyword1, string streetname, string lat, string lng, string radius)
{
XmlDataDocument xmlDoc= CreateXML( keyword1,streetname,lat,lng,radius);
//save file to application folder which will be refferd by client application
xmlDoc.Save(@"D:\blockseek7-9-2010\Block3.xml");
//xmlDoc.LoadXml(
return xmlDoc;
}
这是我在客户端的电话
var keyword2 = "{\"keyword1\":\"" + keyword1 + "\",\"streetname\":\"" + address1 + "\",\"lat\":\"" + lat + "\",\"lng\":\"" + lng + "\",\"radius\":\"" + radius + "\"}";
$.ajax({
type: "POST",
async: false,
url: "http://localhost:2330/blockseek7-9-2010/JsonWebService.asmx/GetList",
data: keyword2,
contentType: "application/json; charset=utf-8",
dataType: "json",
failure: ajaxCallFailed,
success: ajaxCallSucceed
});
});
这是 ajaxCallSucceed 的函数
function ajaxCallSucceed(response) {
//alert("hi");
GDownloadUrl(response.xml, function(data) {
var xml = GXml.parse(response.xml);
var markers = xml.documentElement.getElementsByTagName('marker');
map.clearOverlays();
var sidebar = document.getElementById('sidebar');
sidebar.innerHTML = '';
alert(markers.length);
....... ………… ………………………………………………………………………………………… ....................................
【问题讨论】:
标签: c# asp.net jquery html xml