Sheet. Clear Method
Clears the collection. This API is obsolete. For information about how to develop ASP.NET mobile applications, see Mobile Apps & Sites with ASP.NET.
public: void Clear();
public void Clear ();
member this.Clear : unit -> unit
Public Sub Clear ()
This method is not available in the read-only IObjectListFieldCollection interface.
You can use the Clear method for all the classes where this method applies. For example, the Clear method for a StyleSheet collection clears all the styles in the collection; or for the DeviceSpecificChoiceCollection, it clears all the choices in the collection.
Adding a field to the fields of an object list changes the data-binding behavior of the control, and requires you to bind data to the control again.