您目前可能不需要,但这可能对其面临相同问题的其他人有所帮助。
有时,此错误的原因是 SOAP 操作中的标头。您需要设置以下内容才能进行更新:
beforeSend: function(xhr) { xhr.setRequestHeader("SOAPAction", " http://schemas.microsoft.com/sharepoint/soap/UpdateListItems ");
我创建了以下函数来在 Sharepoint 列表中发送更新:
function sendupdates(location,listName,command,fieldnames,fieldvalues){
var updatesvar;
for(x=0;x<fieldnames.length;x++){
updatesvar = updatesvar + '<Field Name="'+fieldnames[x]+'">'+fieldvalues[x]+'</Field>'
}
var batchvar = '<Batch OnError="Continue" ListVersion="0"><Method ID="1" Cmd="'+command+'">'+updatesvar+'</Method></Batch>';
var soapEnv =
'<?xml version="1.0" encoding="utf-8"?>'+
'<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">'+
'<soap:Body>'+
'<UpdateListItems xmlns="http://schemas.microsoft.com/sharepoint/soap/">'+
'<listName>'+listName+'</listName>'+
'<updates>'+batchvar+'</updates>'+
'</UpdateListItems>'+
'</soap:Body>'+
'</soap:Envelope>';
$.ajax({
url: location+"/_vti_bin/Lists.asmx",
beforeSend: function(xhr) { xhr.setRequestHeader("SOAPAction", "http://schemas.microsoft.com/sharepoint/soap/UpdateListItems");},
type: "POST",
dataType: "xml",
data: soapEnv,
complete: complete,
contentType: "text/xml; charset=\"utf-8\""
});
}