protected void btnDelete_Click(object sender, EventArgs e)
{
try
{
Format format = formats[ddlFormats.SelectedIndex];
format.Delete();
formats.Remove(format);
Reload();
ddlFormats_SelectedIndexChanged(sender, e);
Session["formats"] = formats;
}
catch (Exception ex)
{
Response.Write("Error: " + ex.Message);
}
}