【发布时间】：2015-01-08 17:37:16
【问题描述】：
我真的很难解决这个问题。我在网上搜索并找到了一些关于如何设置对象的状态和状态的示例，但它们似乎都不适合我。
谁有一些示例说明肥皂信封的外观以及 Msxml2.XMLHTTP 对象的属性对于 Web 服务的同步调用应该是什么？
提前致谢， 灰色
编辑
好的……所以由于一个无法解释的原因，我对此投了反对票，没有答案，所以我想我会描述一下我目前得到了什么，以及我得到了什么。
这是主要功能（与我发现的一个示例相比非常相似：
function setStateCodeForEntity(entityName, entityId, stateOptionsetValue, statusOptionsetValue) {
var request = "<s:Envelope xmlns:s=\"http://schemas.xmlsoap.org/soap/envelope/\">";
request += "<s:Body>";
request += "<Execute xmlns=\"http://schemas.microsoft.com/xrm/2011/Contracts/Services\" xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\">";
request += "<request i:type=\"b:SetStateRequest\" xmlns:a=\"http://schemas.microsoft.com/xrm/2011/Contracts\" xmlns:b=\"http://schemas.microsoft.com/crm/2011/Contracts\">";
request += "<a:Parameters xmlns:c=\"http://schemas.datacontract.org/2004/07/System.Collections.Generic\">";
request += "<a:KeyValuePairOfstringanyType>";
request += "<c:key>EntityMoniker</c:key>";
request += "<c:value i:type=\"a:EntityReference\">";
request += "<a:Id>" + entityId + "</a:Id>";
request += "<a:LogicalName>" + entityName + "</a:LogicalName>";
request += "<a:Name i:nil=\"true\" />";
request += "</c:value>";
request += "</a:KeyValuePairOfstringanyType>";
request += "<a:KeyValuePairOfstringanyType>";
request += "<c:key>State</c:key>";
request += "<c:value i:type=\"a:OptionSetValue\">";
request += "<a:Value>"+stateOptionsetValue+"</a:Value>";
request += "</c:value>";
request += "</a:KeyValuePairOfstringanyType>";
request += "<a:KeyValuePairOfstringanyType>";
request += "<c:key>Status</c:key>";
request += "<c:value i:type=\"a:OptionSetValue\">";
request += "<a:Value>"+statusOptionsetValue+"</a:Value>";
request += "</c:value>";
request += "</a:KeyValuePairOfstringanyType>";
request += "</a:Parameters>";
request += "<a:RequestId i:nil=\"true\" />";
request += "<a:RequestName>SetState</a:RequestName>";
request += "</request>";
request += "</Execute>";
request += "</s:Body>";
request += "</s:Envelope>";
var ret = executeSoapRequest("execute", request);
}
executeSoapRequest 函数如下所示：
function executeSoapRequest(action, xml) {
var actionUrl = "http://schemas.microsoft.com/crm/2007/WebServices/" + action;
var xmlHttpRequest = new ActiveXObject("Msxml2.XMLHTTP");
xmlHttpRequest.Open("POST", "/mscrmservices/2007/CrmService.asmx", false);
xmlHttpRequest.setRequestHeader("SOAPAction", actionUrl);
xmlHttpRequest.setRequestHeader("Content-Type", "text/xml; charset=utf-8");
xmlHttpRequest.setRequestHeader("Content-Length", xml.length);
xmlHttpRequest.send(xml);
return xmlHttpRequest.responseXML;
}
我已经尝试通过调用调用顶部描述的方法（请注意，newGuid 分配在其他地方，并包含我希望为其设置状态/状态的新电子邮件记录的 Guid）：
setStateCodeForEntity("email", newGuid, 1, 2);
和
setStateCodeForEntity("email", newGuid, "Completed", 2);
我得到的是服务器 500 错误，响应如下：
"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\r\n<html xmlns=\"http://www.w3.org/1999/xhtml\">\r\n<head>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=iso-8859-1\"/>\r\n<title>500 - Internal server error.</title>\r\n<style type=\"text/css\">\r\n<!--\r\nbody{margin:0;font-size:.7em;font-family:Verdana, Arial, Helvetica, sans-serif;background:#EEEEEE;}\r\nfieldset{padding:0 15px 10px 15px;} \r\nh1{font-size:2.4em;margin:0;color:#FFF;}\r\nh2{font-size:1.7em;margin:0;color:#CC0000;} \r\nh3{font-size:1.2em;margin:10px 0 0 0;color:#000000;} \r\n#header{width:96%;margin:0 0 0 0;padding:6px 2% 6px 2%;font-family:\"trebuchet MS\", Verdana, sans-serif;color:#FFF;\r\nbackground-color:#555555;}\r\n#content{margin:0 0 0 2%;position:relative;}\r\n.content-container{background:#FFF;width:96%;margin-top:8px;padding:10px;position:relative;}\r\n-->\r\n</style>\r\n</head>\r\n<body>\r\n<div id=\"header\"><h1>Server Error</h1></div>\r\n<div id=\"content\">\r\n <div class=\"content-container\"><fieldset>\r\n <h2>500 - Internal server error.</h2>\r\n <h3>There is a problem with the resource you are looking for, and it cannot be displayed.</h3>\r\n </fieldset></div>\r\n</div>\r\n</body>\r\n</html>\r\n<?xml version=\"1.0\" encoding=\"utf-8\"?><soap:Envelope xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\"><soap:Body><soap:Fault><faultcode>Server</faultcode><faultstring>Object reference not set to an instance of an object.</faultstring><detail><error xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\"><displaytitle /><displaytext /><description>Object reference not set to an instance of an object.</description><file>Not available</file><line>Not available</line><details>Not available</details><requesturl>http://[SERVERNAME]/mscrmservices/2007/CrmService.asmx</requesturl><pathAndQuery>/mscrmservices/2007/CrmService.asmx</pathAndQuery><source>SOAP</source><stacktrace /></error></detail></soap:Fault></soap:Body></soap:Envelope>"
然而……
我刚刚注意到，当我使用成功的 executeSoapRequest 方法时，我得到了一个非常相似的 responseText。当我如上所述拨打电话时，电子邮件实体的状态没有改变。
我几乎可以肯定在做一些愚蠢的事情，但我不知道是什么。此时，任何建设性的帮助都可以挽救生命。
灰色
【问题讨论】：
标签： soap dynamics-crm-4