/// <summary>
/// Closes the Task dialog, and clears the Cancelled event handle subscriptions
/// </summary>
public static void CloseForm()
{
// No exception here
if (Instance == null || Instance.IsDisposed)
{
return;
}
// Remove all cancellation subs
if (Cancelled != null)
{
Cancelled = (CancelEventHandler)Delegate.RemoveAll(Cancelled, Cancelled);
}
try
{
Instance.Invoke((Action) delegate()
{
Instance.Close();
Instance = null;
});
}
catch { }
}
