ObjectdataSource Inserting event not firing up?

Question

I have an objectDataSource and I am trying to pass an object as parameter in its Inserting event. For some reason, Inserting is not getting fired beforeInsert` is called.

It is not getting into the ObjectDataSource1_Inserting(object sender, ObjectDataSourceMethodEventArgs e) event block for some reason. Any ideas as to why?

Here is the object I need to pass:

  public class FeedItem
    {
        string feedItemTitle;
        string feedItemLink;

        public string FeedItemTitle
        {
            get { return feedItemTitle; }
        }
        public string FeeDItemLink
        {
            get { return feedItemLink; }            
        }

        public FeedItem(string _feedItemTitle, string _feedItemLink)
        {
            feedItemTitle = _feedItemTitle;
            feedItemLink = _feedItemLink;
        }
    }

Answer 1

Once i encountered the same issue but solution was very simple, one of our developer has subscribed the event in if (Page.PostBack == false)

So as per the fundamentals (http protocol) server will forget binding on next post back