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MapChangedEventHandler<K, V>::Invoke method

Invokes the method that handles the MapChanged event of an observable map.

Syntax


HRESULT Invoke(
  [in]  IObservableMap<K, V> *sender,
  [in]  IMapChangedEventArgs<K> *e
);

Parameters

sender [in]

Type: IObservableMap<K, V>*

The observable map that changed.

e [in]

Type: IMapChangedEventArgs<K>*

The description of the change that occurred in the map.

Return value

Type: HRESULT

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Minimum supported client

Windows 8

Minimum supported server

Windows Server 2012

Header

Windows.Foundation.Collections.h

See also

MapChangedEventHandler<K, V>

 

 

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