ModelItem.PropertyChanged Event
Definition
Important
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Implements INotifyPropertyChanged. Use this event to listen for changes to the model. This is also used by the data binding features of WPF.
public:
abstract event System::ComponentModel::PropertyChangedEventHandler ^ PropertyChanged;public abstract event System.ComponentModel.PropertyChangedEventHandler PropertyChanged;member this.PropertyChanged : System.ComponentModel.PropertyChangedEventHandler Public MustOverride Custom Event PropertyChanged As PropertyChangedEventHandler Public MustOverride Event PropertyChanged As PropertyChangedEventHandler Event Type
Implements
Remarks
Disconnect events from items when you are finished with them. Otherwise, you might prevent the garbage collector from disposing of an item that is no longer in use.
Applies to
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