我正尝试使用Web服务将新项目从c#中的winform应用程序添加到SharePoint项目列表中。只有结果,我得到无用的异常“类型'Microsoft.SharePoint.SoapServer.SoapServerException'的异常被抛出。”如何使用C sharp中的Web服务在SharePoint列表中添加新项目
我有一个名为WebSrvRef的Web引用http://server/site/subsite/_vti_bin/Lists.asmx
而这种代码:
XmlDocument xmlDoc;
XmlElement elBatch;
XmlNode ndReturn;
string[] sValues;
string sListGUID;
string sViewGUID;
if (lstResults.Items.Count < 1)
{
MessageBox.Show("Unable to Add To SharePoint\n" +
"No test file processed. The list is blank.",
"Add To SharePoint", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
WebSrvRef.Lists listService = new WebSrvRef.Lists();
sViewGUID = "{xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}"; // Test List View GUID
sListGUID = "{xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}"; // Test List GUID
listService.Credentials= System.Net.CredentialCache.DefaultCredentials;
frmAddToSharePoint dlgAddSharePoint = new frmAddToSharePoint();
if (dlgAddSharePoint.ShowDialog() == DialogResult.Cancel)
{
dlgAddSharePoint.Dispose();
listService.Dispose();
return;
}
sValues = dlgAddSharePoint.Tag.ToString().Split('~');
dlgAddSharePoint.Dispose();
string strBatch = "<Method ID='1' Cmd='New'>" +
"<Field Name='Client#'>" + sValues[0] + "</Field>" +
"<Field Name='Company'>" + sValues[1] + "</Field>" +
"<Field Name='Contact Name'>" + sValues[2] + "</Field>" +
"<Field Name='Phone Number'>" + sValues[3] + "</Field>" +
"<Field Name='Brand'>" + sValues[4] + "</Field>" +
"<Field Name='Model'>" + sValues[5] + "</Field>" +
"<Field Name='DPI'>" + sValues[6] + "</Field>" +
"<Field Name='Color'>" + sValues[7] + "</Field>" +
"<Field Name='Compression'>" + sValues[8] + "</Field>" +
"<Field Name='Value % 1'>" + (((float)lstResults.Groups["Value 1"].Tag)*100).ToString("##0.00") + "</Field>" +
"<Field Name='Value % 2'>" + (((float)lstResults.Groups["Value 2"].Tag)*100).ToString("##0.00") + "</Field>" +
"<Field Name='Value % 3'>" + (((float)lstResults.Groups["Value 3"].Tag)*100).ToString("##0.00") + "</Field>" +
"<Field Name='Value % 4'>" + (((float)lstResults.Groups["Value 4"].Tag)*100).ToString("##0.00") + "</Field>" +
"<Field Name='Value % 5'>" + (((float)lstResults.Groups["Value 5"].Tag)*100).ToString("##0.00") + "</Field>" +
"<Field Name='Comments'></Field>" +
"<Field Name='Overall'>" + (fTotalScore*100).ToString("##0.00") + "</Field>" +
"<Field Name='Average'>" + (fTotalAvg * 100).ToString("##0.00") + "</Field>" +
"<Field Name='Transfered'>" + sValues[9] + "</Field>" +
"<Field Name='Notes'>" + sValues[10] + "</Field>" +
"<Field Name='Resolved'>" + sValues[11] + "</Field>" +
"</Method>";
try
{
xmlDoc = new System.Xml.XmlDocument();
elBatch = xmlDoc.CreateElement("Batch");
elBatch.SetAttribute("OnError", "Continue");
elBatch.SetAttribute("ListVersion", "1");
elBatch.SetAttribute("ViewName", sViewGUID);
strBatch = strBatch.Replace("&", "&");
elBatch.InnerXml = strBatch;
ndReturn = listService.UpdateListItems(sListGUID, elBatch);
MessageBox.Show(ndReturn.OuterXml);
listService.Dispose();
}
catch(Exception Ex)
{
MessageBox.Show(Ex.Message +
"\n\nSource\n" + Ex.Source +
"\n\nTargetSite\n" + Ex.TargetSite +
"\n\nStackTrace\n" + Ex.StackTrace,
"Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
listService.Dispose();
}
我在做什么错?我错过了什么? 请帮忙!!
弗兰克
我改变了线这一: listService.Credentials =新的NetworkCredential( “用户ID”, “密码”, “域”); 仍然无法正常工作。如果我转到SharePoint站点的列表,我可以创建新项目。 我还没有尝试用调试器缓存错误。 – Frank 2010-05-13 18:00:22