Telerik UI for Windows Phone by Progress

The VirtualizingDataCollection type exposes the following members.


Public methodVirtualizingDataCollection
Initializes a new instance of the VirtualizingDataCollection class.


Public methodClear
Removes all items from the IList.
Public methodContains
Determines whether the IList contains a specific value.
Public methodGetEnumerator
Returns an enumerator that iterates through a collection.
Public methodIndexOf
Determines the index of a specific item in the IList.
Public methodLoadItems
Loads the given set of data items starting from the given index.
Public methodResume
Resumes the processing of data operations.
Public methodSuspend
Suspends the processing of data requests. In this state the VirtualizingDataCollection does not process requests for data items.


Public propertyCount
Gets the number of elements contained in the ICollection.
Public propertyIsFixedSize
Gets a value indicating whether the IList has a fixed size.
Public propertyIsReadOnly
Gets a value indicating whether the IList is read-only.
Public propertyItem
Gets or sets the Object at the specified index.
Public propertyLoadedItemsCount
Gets the count of the data items already loaded in the collection.
Public propertyPageSize
Gets or sets the size of a single data page. A data page is the amount of data items fetched in a batch operation.
Public propertySuspended
Gets a boolean value determining wether the VirtualizingDataCollection is in suspended state. In this state data requests are not processed.


Public eventCollectionChanged
Occurs when the items list of the collection has changed, or the collection is reset.
Public eventItemsLoading
Occurs when a given amount of data items is about to be loaded.

See Also