Allows a designer to filter the set of member attributes the component it is designing will expose through the TypeDescriptor object.
[Visual Basic] Overrides Public Sub PreFilterProperties( _ ByVal properties As IDictionary _ ) [C#] public override void PreFilterProperties( IDictionary properties ); [C++] public: override void PreFilterProperties( IDictionary* properties ); [JScript] public override function PreFilterProperties( properties : IDictionary );
The augmented set of attributes. If the method does not modify any attributes, it may just return a reference to its input parameter. If you do make a change to the attributes, you must create a new array.
This method is called immediately before its corresponding "Post" method. If you are overriding this method you should call the base implementation before you perform your own filtering.
TemplatedControlDesigner Class | TemplatedControlDesigner Members | System.Web.UI.Design Namespace