How can I add a progressbar in listview in wpf (Progressbar value changes as the file is downloads)

Question

Other items are adding correctly but progressbar is not working
what can I do?

I want to progressbar for each row.

Answer 1

Without source code its impossible to provide a solution to what you have. So check out the following focusing on threading

if (!Dispatcher.CheckAccess())
{
    Dispatcher.Invoke(() =>
    {
         progressBar.Value = int.Parse(Math.Truncate(percentage).ToString());
    });
}
else
{
     progressBar.Value = int.Parse(Math.Truncate(percentage).ToString());
}

Answer 2

You can find samples from Google, like :

Using progress bar inside the List view