ASP.Net : DataPager Control always a step behind with paging

Question

Take the following example...a page with a ListView and a DataPager used for paging the data of the ListView:

Code Behind:

Answer 1

Solution

The problem is due to the binding occuring on the Page_Load event.

For this to work as expected, the binding needs to happen in the DataPager's OnPreRender event, not in the Page_Load.

Source:

Code Behind:

protected void Page_Load(object sender, EventArgs e)
{
    //Binding code moved from Page_Load
    //to the ListView's PreRender event
}

protected void ListPager_PreRender(object sender, EventArgs e)
{
    MyList.DataSource = GetSomeList();
    MyList.DataBind();    
}