'宣言 Public Class RowEditingTemplate Inherits GridBehavior Implements IClearBehaviorColumnInfo, IGridBehavior, IHierarchicalBehavior, IInheritableBehavior, ITemplateBehavior, Infragistics.Web.UI.IClientState, Infragistics.Web.UI.ICollectionObject, Infragistics.Web.UI.IObjectBase