//public virtual void Draw(Graphics g)
//{
// foreach (GraphicItem item in Items)
// {
// item.Draw(g, Container.UnitSize, 0);
// }
//}
#endregion
#region IDisposable 成员
public virtual void Dispose()
{
for (int i = 0; i < Toolkit.Count; i++)
{
IDisposable tool = Toolkit[i];
Toolkit[i] = null;
tool.Dispose();
}
Toolkit.Clear();
}