Gets or sets if the provider should support the SetSortOrder Method. With this property set to default (true), an ascending and descending sorting for all fields will be offered. If you want to prevent the user from sorting (and save server load by not having to sort select results), set this property to false.

public bool SupportSorting {get; set;}

public:
property bool SupportSorting {
   bool get();
   void set (    bool value);
}

'Declaration
 
Public Property SupportSorting As Boolean