protected bool SendOnRemove(int index)
{
bool doIt = true;
if (null != OnRemove)
{
foreach (EventHandler <CancelSelectEventArgs <int> > inv in OnRemove.GetInvocationList())
{
try
{
CancelSelectEventArgs <int> args = new CancelSelectEventArgs <int>(index);
inv(this, args);
if (args.Cancel)
{
doIt = false;
}
}
catch (Exception exception)
{
Log.postException(exception);
}
}
}
return(doIt);
}
public void InvokeOnRemove()
{
LoginControl.OnLoginsEnabled -= LoginsEnabledHandler;
foreach (Action <SceneInterface> del in OnRemove?.GetInvocationList() ?? new Delegate[0])
{
try
{
del(this);
}
catch (Exception e)
{
m_Log.DebugFormat("Exception {0}:{1} at {2}", e.GetType().Name, e.Message, e.StackTrace);
}
}
}