ActiveReports 18 .NET Edition
MESCIUS.ActiveReports.Viewer.Common Assembly / GrapeCity.Viewer.Common.Model Namespace / TocTreeNode Class / CollectionChanged Event

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    CollectionChanged Event (TocTreeNode)
    In This Topic
    Occurs when the items list of the collection has changed, or the collection is reset.
    Syntax
    'Declaration
 
Public Event CollectionChanged As NotifyCollectionChangedEventHandler
    public event NotifyCollectionChangedEventHandler CollectionChanged
    Event Data

    The event handler receives an argument of type NotifyCollectionChangedEventArgs containing data related to this event. The following NotifyCollectionChangedEventArgs properties provide information specific to this event.

    PropertyDescription
    ActionGets the action type.  
    NewItemsGets the new items.  
    NewStartingIndexGets the index of the starting of new items.  
    OldItemsGets the old items.  
    OldStartingIndexGets the index of the starting of old items.  
    See Also

    Reference

    TocTreeNode Class
    TocTreeNode Members