ARCed.UI.FloatWindow.RefreshChanges C# (CSharp) Method

        internal void RefreshChanges()
        {
            if (IsDisposed)
                return;

            if (this.VisibleNestedPanes.Count == 0)
            {
                ControlBox = true;
                return;
            }

            for (int i = this.VisibleNestedPanes.Count - 1; i >= 0; i--)
            {
                DockContentCollection contents = this.VisibleNestedPanes[i].Contents;
                for (int j = contents.Count - 1; j >= 0; j--)
                {
                    IDockContent content = contents[j];
                    if (content.DockHandler.DockState != DockState.Float)
                        continue;

                    if (content.DockHandler.CloseButton && content.DockHandler.CloseButtonVisible)
                    {
                        ControlBox = true;
                        return;
                    }
                }
            }
            //Only if there is a ControlBox do we turn it off
            //old code caused a flash of the window.
            if (ControlBox)
                ControlBox = false;
        }