// *** Cleanup ***
protected override void CleanupManagedResources()
{
if (Messages != null)
{
Messages.Dispose();
}
//Overlays.DisposeListObjects (); // istn't it already disposed by owner ??
ClearOverlays();
TooltipDelayAction.Dispose();
HeartbeatTimer.Dispose();
HeartbeatSubscriptions.Clear();
if (m_Tooltip != null)
{
m_Tooltip.Dispose();
}
if (ContextMenuOverlay != null)
{
ContextMenuOverlay.Dispose();
}
base.CleanupManagedResources();
}
// *** Context Menu Service ***
public void CloseContextMenu()
{
if (ContextMenuOverlay != null)
{
RemoveChild(ContextMenuOverlay);
ContextMenuOverlay.Dispose();
ContextMenuOverlay = null;
}
//this.Focus ();
}