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C1.DataCollection Assembly / C1.DataCollection Namespace / C1VirtualDataCollection<T> Class
Properties Methods Events

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C1VirtualDataCollection<T> Class Members
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The following tables list the members exposed by C1VirtualDataCollection<T>.

Public Properties
 NameDescription
Public PropertyConnectionStateGets the state of the connection to the source.  
Public PropertyCountOverridden. Gets the number of elements in the collection.  
Public PropertyFilterExpressionGets the filter expression applied to the data.  
Public PropertyIsDisposedGets whether the collection is disposed. (Inherited from C1.DataCollection.C1DataCollectionBase<T>)
Public PropertyIsLoadingGets whether the collection is getting the data.  
Public PropertyIsVirtualizing  
Public PropertyItemOverridden. Gets the element at the specified index in the read-only list.  
Public PropertyModeGets or sets the way the items will be loaded  
Public PropertyPageSizeGets or sets the number of items that will be fetch per page.  
Public PropertySortDescriptionsGets the sort descriptions applied to the data.  
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Public Methods
 NameDescription
Public MethodCanFilterReturns whether the collection is able to filter the specified filterExpression.  
Public MethodCanInsert  
Public MethodCanMove  
Public MethodCanRefreshDetermines whether the collection can be refreshed.  
Public MethodCanRemove  
Public MethodCanReplace  
Public MethodCanSortReturns whether the collection is able to sort the specified sortDescriptions.  
Public MethodConnectAsyncConnects the collection to the source.  
Public MethodDisconnectAsyncInvokes the finalization of the collection.  
Public MethodDisposeCalled to dispose resources. (Inherited from C1.DataCollection.C1DataCollectionBase<T>)
Public MethodFilterAsyncFilters the data using specified filterExpression.  
Public MethodGetEnumeratorReturns an enumerator that iterates through the collection. (Inherited from C1.DataCollection.C1DataCollectionBase<T>)
Public MethodGetItemTypeGets the type of the item. (Inherited from C1.DataCollection.C1DataCollectionBase<T>)
Public MethodGetLoadedItemsOverloaded. Returns the items that has be loaded so far.  
Public MethodIndexOfOverridden. Gets the index of the specified item.  
Public MethodInsertAsync  
Public MethodLoadAsyncLoads all the items between the specified range.  
Public MethodMoveAsync  
Public MethodRefreshAsyncRemoves the cached data and loads the whole collection from scratch.  
Public MethodRemoveAsync  
Public MethodReplaceAsync  
Public MethodSortAsyncOverloaded. Sorts the collection according to the specified sort descriptions.  
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Extension Methods
 NameDescription
Public Extension MethodAsDataCollectionOverloaded. Wraps an System.Collections.IEnumerable into a data collection.
Public Extension MethodToDataCollectionOverloaded. Wraps an System.Collections.IEnumerable into a data collection.
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Public Events
 NameDescription
Public EventCollectionChangedOccurs after the collection changed. (Inherited from C1.DataCollection.C1DataCollectionBase<T>)
Public EventFilterChangedRaised after a filter operation was performed.  
Public EventPropertyChangedOccurs when a property value changes. (Inherited from C1.DataCollection.C1DataCollectionBase<T>)
Public EventSortChangedRaised after a sort operation was performed.  
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See Also

Reference

C1VirtualDataCollection<T> Class
C1.DataCollection Namespace