/// <summary>
/// Sets the state of the buttons after callbacks before rendering
/// </summary>
/// <param name="e">Event args</param>
protected override void OnPreRender(EventArgs e)
{
base.OnPreRender(e);
DetailsViewModel dvm = Model as DetailsViewModel;
if (dvm == null)
{
return;
}
if (btn_Save != null)
{
btn_Save.Enabled = dvm.SaveEnabled();
}
if (btn_Delete != null)
{
btn_Delete.Enabled = dvm.DeleteEnabled();
}
}