public UndoUnit(System.ComponentModel.Design.UndoEngine engine, string name)
{
if (engine == null)
{
throw new ArgumentNullException("engine");
}
if (name == null)
{
name = string.Empty;
}
this._name = name;
this._engine = engine;
this._reverse = true;
ISelectionService service = this._engine.GetService(typeof(ISelectionService)) as ISelectionService;
if (service != null)
{
ICollection selectedComponents = service.GetSelectedComponents();
Hashtable hashtable = new Hashtable();
foreach (object obj2 in selectedComponents)
{
IComponent component = obj2 as IComponent;
if ((component != null) && (component.Site != null))
{
hashtable[component.Site.Name] = component.Site.Container;
}
}
this._lastSelection = hashtable;
}
}
public UndoUnit(System.ComponentModel.Design.UndoEngine engine, string name)
{
if (engine == null)
{
throw new ArgumentNullException("engine");
}
if (name == null)
{
name = string.Empty;
}
this._name = name;
this._engine = engine;
this._reverse = true;
ISelectionService service = this._engine.GetService(typeof(ISelectionService)) as ISelectionService;
if (service != null)
{
ICollection selectedComponents = service.GetSelectedComponents();
Hashtable hashtable = new Hashtable();
foreach (object obj2 in selectedComponents)
{
IComponent component = obj2 as IComponent;
if ((component != null) && (component.Site != null))
{
hashtable[component.Site.Name] = component.Site.Container;
}
}
this._lastSelection = hashtable;
}
}
