protected override void OnSizeChanged(EventArgs e)
{
base.OnSizeChanged(e);
if (setupDone)
{
TimeLineView.SetBounds(ListWidth, 0, Camera.Width - GroupList.Width, Camera.Height);
TimeLineInfo.Y = (int)Camera.Bounds.Bottom - InfoHeight;
GroupList.Height = (int)Camera.Height - InfoHeight;
GroupList.OnCameraChanged(Camera);
if (scrollbar != null)
{
}
}
}