我正嘗試使用Web服務將新項目從c#中的winform應用程序添加到SharePoint項目列表中。只有結果,我得到無用的異常「類型'Microsoft.SharePoint.SoapServer.SoapServerException'的異常被拋出。」如何使用C sharp中的Web服務在SharePoint列表中添加新項目
我有一個名爲WebSrvRef的Web引用http://server/site/subsite/_vti_bin/Lists.asmx
而這種代碼:
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();
}
我在做什麼錯?我錯過了什麼? 請幫忙!!
弗蘭克
我改變了線這一: listService.Credentials =新的NetworkCredential( 「用戶ID」, 「密碼」, 「域」); 仍然無法正常工作。如果我轉到SharePoint站點的列表,我可以創建新項目。 我還沒有嘗試用調試器緩存錯誤。 – Frank 2010-05-13 18:00:22