IObservableVector<T>::add_VectorChanged method
Adds an event handler for the VectorChanged event.
Syntax
HRESULT add_VectorChanged(
[in] VectorChangedEventHandler<T> *handler,
[out, retval] EventRegistrationToken *token
);
Parameters
handler [in]
Type: VectorChangedEventHandler<T>*An event handler that receives a IVectorChangedEventArgs object containing data that describes the event.
token [out, retval]
Type: EventRegistrationToken*A token that identifies the registered event handler.
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 |