JS，Jquery 调用 C#WebService - HelloHongfu

JS，Jquery 调用 C#WebService

1，需要在服务下面把代码的注释去掉

　　// 若要允许使用 ASP.NET AJAX 从脚本中调用此 Web 服务，请取消对下行的注释。
　　//[System.Web.Script.Services.ScriptService]

2,JS 调用方法如下

var request = \'<?xml version="1.0" encoding="utf-8"?>\';
            request += \'<soap12:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap12="http://www.w3.org/2003/05/soap-envelope">\'
            request += \'<soap12:Body>\'
            request += \'<UpdateFacultativere xmlns="http://tempuri.org/">\'
            request += \'   <facNum>12313</facNum>\'
            request += \'  <facVerstion>2</facVerstion>\'
            request += \'   <date>string</date>\'
            request += \' <description>string</description>\'
            request += \' </UpdateFacultativere>\'
            request += \'</soap12:Body>\'
            request += \'</soap12:Envelope>\'

            var req = new XMLHttpRequest();
            req.open("POST", \'http://localhost:34869/CRMService.asmx\', true)
            // Responses will return XML. It isn\'t possible to return JSON.
            //req.setRequestHeader("Accept", "application/xml, text/xml, */*");
            req.setRequestHeader("Content-Type", "application/soap+xml; charset=utf-8");
            req.setRequestHeader("Content-Length:", request.length);

            req.setRequestHeader("SOAPAction", "http://tempuri.org/UpdateFacultativere");
            req.onreadystatechange = function () { DoR(req, successCallback, errorCallback); };
            req.send(request);

　　

3，Jquery调用方法如下

            $.ajax({
                url: \'http://localhost:34869/CRMService.asmx/UpdateFacultativere\',
                data: {facNum :\'02020\',facVerstion:10, date:\'10292\', description:\'2222\'},
                dataType: "xml",
                type: "POST",
                success: function (xml) {
                    debugger
                    alert(xml);
                },
                error: function (xml, status) { 
                    debugger
                }
            }
            );