我有一个带有自定义提交代码的 InfoPath 表单,通过调用 Sharepoint Lists Web 服务来更新 Sharepoint 列表。代码运行时没有任何异常,并且我能够设置断点以确保变量在发送到 Web 服务之前包含正确的值。但是,这些值永远不会添加到 Sharepoint 列表中。这是我的代码:
[InfoPathEventHandler(MatchPath = "Submit", EventType = InfoPathEventType.OnClick)]
public void Submit_OnClick(DocActionEvent e)
{
ListsService.Lists listService = new Risk_Form.ListsService.Lists();
listService.Credentials = System.Net.CredentialCache.DefaultCredentials;
string riskID = thisXDocument.DOM.selectSingleNode("//my:myFields/my:RiskID").text;
string headline = thisXDocument.DOM.selectSingleNode("//my:myFields/my:RiskHeadline").text;
XmlDocument doc = new XmlDocument();
XmlElement batch = doc.CreateElement("Batch");
batch.SetAttribute("OnError", "Continue");
batch.SetAttribute("ListVersion", "1");
batch.InnerXml =
"<Method ID='" + riskID + "' Cmd='New'>" +
"<Field Name='RiskID'>" + riskID + "</Field>" +
"<Field Name='Headline'>" + headline + "</Field>" +
"</Method>";
try
{
// Update list using the list's GUID
listService.UpdateListItems("2F6CA5F4-D78A-4716-B111-507917CF89E4", batch);
}
catch(Exception ex)
{
thisXDocument.DOM.selectSingleNode("//my:myFields/my:RiskStatement").text = ex.Message;
}
}