Hi, did somebody had experience with creating fields for xform dynamically?

The user can add polls through the view (not inside edit) so I need to add this to the XForm fields programatically.

This is a part of the solution: 

XFormData data = form.CreateFormData();
data.PageGuid = pageData.PageGuid;
data.SetValue("MyCustomFieldName", "MyValueAsString");
data.ChannelOptions = ChannelOptions.Database;
data.Send();