DataCollection | ComponentOne
C1.WPF.DataCollection Assembly / C1.WPF.DataCollection Namespace / C1CollectionView Class
Properties Methods Events


In This Topic
    C1CollectionView Class Members
    In This Topic

    The following tables list the members exposed by C1CollectionView.

    Public Constructors
     NameDescription
    Public ConstructorC1CollectionView ConstructorCreates a new instance of C1CollectionView component.  
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    Public Properties
     NameDescription
    Public PropertyCanAddNewGets a value that indicates whether a new item can be added to the collection.  
    Public PropertyCanAddNewItemGets a value that indicates whether a specified object can be added to the collection.  
    Public PropertyCanCancelEditGets a value that indicates whether the collection view can discard pending changes and restore the original values of an edited object.  
    Public PropertyCanFilterGets a value that indicates whether this view supports filtering via the System.ComponentModel.ICollectionView.Filter property.  
    Public PropertyCanGroupGets a value that indicates whether this view supports grouping via the System.ComponentModel.ICollectionView.GroupDescriptions property.  
    Public PropertyCanRemoveGets a value that indicates whether an item can be removed from the collection.  
    Public PropertyCanSortGets a value that indicates whether this view supports sorting via the System.ComponentModel.ICollectionView.SortDescriptions property.  
    Public PropertyCountGets the number of elements contained in the System.Collections.ICollection.  
    Public PropertyCultureGets or sets the cultural info for any operations of the view that may differ by culture, such as sorting.  
    Public PropertyCurrentAddItemGets the item that is being added during the current add transaction.  
    Public PropertyCurrentEditItemGets the item in the collection that is being edited.  
    Public PropertyCurrentItemGets the current item in the view.  
    Public PropertyCurrentPositionGets the ordinal position of the CurrentItem within the view.  
    Public PropertyDataCollectionGets the data collection.  
    Public PropertyFilterGets or sets a callback used to determine if an item is suitable for inclusion in the view.  
    Public PropertyGroupDescriptionsGets a collection of System.ComponentModel.GroupDescription objects that describe how the items in the collection are grouped in the view.  
    Public PropertyGroupsGets the top-level groups.  
    Public PropertyIsAddingNewGets a value that indicates whether an add transaction is in progress.  
    Public PropertyIsCurrentAfterLastGets a value that indicates whether the CurrentItem of the view is beyond the end of the collection.  
    Public PropertyIsCurrentBeforeFirstGets a value that indicates whether the CurrentItem of the view is beyond the beginning of the collection.  
    Public PropertyIsEditingItemGets a value that indicates whether an edit transaction is in progress.  
    Public PropertyIsEmptyReturns a value that indicates whether the resulting view is empty.  
    Public PropertyIsFixedSize  
    Public PropertyIsReadOnly  
    Public PropertyIsSynchronized  
    Public PropertyItemGets or sets the item at the specified index.  
    Public PropertyItemPropertiesGets a collection that contains information about the properties that are available on the items in a collection.  
    Public PropertyNewItemPlaceholderPositionGets or sets where the new-item placeholder is placed.  
    Public PropertySortDescriptionsGets a collection of System.ComponentModel.SortDescription objects that describe how the items in the collection are sorted in the view.  
    Public PropertySourceCollectionReturns the underlying collection.  
    Public PropertySyncRoot  
    Public PropertyUseNullSentinelGets a value indicating whether a sentinel item will be returned for those items that are null.  
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    Public Methods
     NameDescription
    Public MethodAdd  
    Public MethodAddNewAdds a new item to the collection.  
    Public MethodAddNewItemAdds the specified object to the collection.  
    Public MethodCancelEditEnds the edit transaction and, if possible, restores the original value to the item.  
    Public MethodCancelNewEnds the add transaction and discards the pending new item.  
    Public MethodClear  
    Public MethodCommitEditEnds the edit transaction and saves the pending changes.  
    Public MethodCommitNewEnds the add transaction and saves the pending new item.  
    Public MethodContainsDetermines whether this collection contains the specified item.  
    Public MethodCopyTo  
    Public MethodDeferRefreshEnters a defer cycle that you can use to merge changes to the view and delay automatic refresh.  
    Public MethodEditItemBegins an edit transaction of the specified item.  
    Public MethodInsert  
    Public MethodMoveCurrentToSets the specified item to be the ICollectionView.CurrentItem in the view.  
    Public MethodMoveCurrentToFirstSets the first item in the view as the CurrentItem.  
    Public MethodMoveCurrentToLastSets the last item in the view as the CurrentItem.  
    Public MethodMoveCurrentToNextSets the item after the CurrentItem in the view as the CurrentItem.  
    Public MethodMoveCurrentToPositionSets the item at the specified index to be the CurrentItem in the view.  
    Public MethodMoveCurrentToPreviousSets the item before the CurrentItem in the view as the CurrentItem.  
    Public MethodRefreshRecreates the view.  
    Public MethodRemoveRemoves the specified item from the collection.  
    Public MethodRemoveAtRemoves the item at the specified position from the collection.  
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    Protected Methods
     NameDescription
    Protected MethodOnCollectionChangedRaises the CollectionChanged event.  
    Protected MethodOnCurrentChangedRaises the CurrentChanged event.  
    Protected MethodOnCurrentChangingRaises the CurrentChanging event.  
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    Public Events
     NameDescription
    Public EventCollectionChangedOccurs after the view item set has changed, due to applied transformations or changes happened in the underlying collection.  
    Public EventCurrentChangedWhen implementing this interface, fire this event after the current item has been changed.  
    Public EventCurrentChangingWhen implementing this interface, fire this event before changing the current item. The event handler can cancel this event.  
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    See Also

    Reference

    C1CollectionView Class
    C1.WPF.DataCollection Namespace