private static void CallHandler(object sender, EventHandler eventHandler)
{
DispatcherProxy dispatcher = DispatcherProxy.CreateDispatcher();
if (eventHandler != null)
{
if (dispatcher != null && !dispatcher.CheckAccess())
{
dispatcher.BeginInvoke((Action <object, EventHandler>)CallHandler, sender, eventHandler);
}
else
{
eventHandler(sender, EventArgs.Empty);
}
}
}
private static void CallHandler(object sender, EventHandler eventHandler)
{
DispatcherProxy dispatcher = DispatcherProxy.CreateDispatcher();
if (eventHandler != null)
{
if (!((dispatcher == null) || dispatcher.CheckAccess()))
{
dispatcher.BeginInvoke(new Action <object, EventHandler>(WeakReferenceManager.CallHandler), new object[] { sender, eventHandler });
}
else
{
eventHandler(sender, EventArgs.Empty);
}
}
}