Can't set InfoPath 2010 Drop Down List field with C#

Question

Hi Guys,
Here I go again, last time it was a date field, this time it is a drop down list. The applications does this: When the user comes into the form, they have the option of creating a new form via a hyperlink button on the top of the page, this button creates
a new IP Page of the same exact type of page that it is coming from. The issue I am having is that one of my fields called ddlStatus isn't coming up correctly in the copied form, not sure why? If anyone can help I would be eternally grateful. Here is a copy
of my code:
if (e.InputParameters !=
null)
                            System.Text.
StringBuilder status =
new System.Text.StringBuilder();
string ddlStatus =
string.Empty;
if (e.InputParameters.TryGetValue("ddlStatus",
out ddlStatus))
                                status.AppendLine(ddlStatus);
                                nav.SelectSingleNode(
"/my:myFields/my:secInfo/my:ddlStatus", NamespaceManager).SetValue(status.ToString());
Best regards, Mike

Answer 1

Well, ok, so I set my code as such:
   addStatus()                    
if (e.InputParameters !=
null)
                           System.Text.
StringBuilder status =
new System.Text.StringBuilder();
string ddlStatus =
string.Empty;
if (e.InputParameters.TryGetValue("ddlStatus",
out ddlStatus))
XPathNavigator nav1 = MainDataSource.CreateNavigator().SelectSingleNode("/my:myFields/my:secInfo/my:Group",
NamespaceManager);
                                nav1.SelectSingleNode(
"/my:myFields/my:secInfo/my:Group/my:DisplayName",
NamespaceManager).SetValue(status.ToString());
                                nav1.SelectSingleNode(
"/my:myFields/my:secInfo/my:Group/my:Value",
this.NamespaceManager).SetValue(status.ToString());
and I also created a new method called addStatus() which looks like this:
public
void addStatus()
try
SPSite site =
new
SPSite(http://MyTestBox);
SPWeb web = site.OpenWeb();
SPList list = web.Lists["Status"];
SPListItemCollection listitems = list.Items;
XPathNavigator nav =
this.CreateNavigator().
                    SelectSingleNode(
"/my:myFields/my:secInfo/my:Group",
this.NamespaceManager);//
Note: "/my:myFields/my:Countries" => Group Countries
foreach (SPListItem
li in listitems)
XPathNavigator newNode =
null;
                    newNode = nav.Clone();
                    newNode.SelectSingleNode(
"/my:myFields/my:secInfo/my:Group/my:DisplayName",this.NamespaceManager).SetValue(li["Title"].ToString());
                    newNode.SelectSingleNode(
"/my:myFields/my:secInfo/my:Group/my:Value",this.NamespaceManager).SetValue(li["Title"].ToString());
                    nav.InsertAfter(newNode);
                    newNode =
null;
                nav.DeleteSelf();
                nav =
null;
catch
but it still isn't working??
Best regards, Mike