XafDataView Properties

A lightweight read-only list of data records (a data view) retrieved from a database without loading complete business objects. Can be queried much more quickly than a real objects collection.

Name	Description
AllowEdit	Gets whether you can update data records. This method always returns false because the list represented by XafDataView is readonly.
AllowNew	Gets whether you can add data records. This method always returns false because the list represented by XafDataView is readonly.
AllowRemove	Gets whether you can update data records. This method always returns false because the list represented by XafDataView is readonly.
Count	Gets the number of data records contained in the XafDataView.
Criteria	Specifies criteria used to filter the data view at the server side.
Expressions	Specifies data view column names and expressions used to compute column values.
IsFixedSize	Gets a value indicating whether the data view has a fixed size. This property value is always false because the list represented by XafDataView is readonly.
IsLoaded	Gets a value that indicates whether or not the data records list cached by XafDataView is initialized.
IsReadOnly	Gets a value indicating whether the list repersented by XafDataView is read-only. Always returns true.
IsSynchronized	Gets a value indicating whether access to the data view is synchronized. This method always returns false
Item[Int32]	Gets the data record at the specified index.
ObjectSpace	Gets the Object Space used to query data by the current XafDataView.
ObjectType	Gets the type of business objects that are queried by XafDataView.
Sorting	Specifies the sorted columns within the data view.
SyncRoot	Gets an object that can be used to synchronize access to the data view. Always returns the XafDataView instance itself, because the data view’s underlying store is not is not publicly available (see the Remarks section of the ICollection.SyncRoot Property topic).
TopReturnedObjectsCount	Specifies the number of data records retrieved by the XafDataView.