'宣言 Public MustInherit Class CollectionControlObject Inherits ControlObject Implements Infragistics.Web.UI.IClientState, Infragistics.Web.UI.ICollectionObject, Infragistics.Web.UI.IObjectBase, Infragistics.Web.UI.ITemplatedObject, Infragistics.Web.UI.IUIObject
public abstract class CollectionControlObject : ControlObject, Infragistics.Web.UI.IClientState, Infragistics.Web.UI.ICollectionObject, Infragistics.Web.UI.IObjectBase, Infragistics.Web.UI.ITemplatedObject, Infragistics.Web.UI.IUIObject