EventSource.RaiseEvent<TEventArgs>(Object, TEventArgs, String) Method
Definition
Important
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Raises the event identified by key. All event handlers are called,
regardless of whether an individual handler throws an exception.
template <typename TEventArgs>
where TEventArgs : EventArgs int RaiseEvent(winrt::Windows::Foundation::IInspectable const & sender, TEventArgs eventArgs, std::wstring const & key = "");protected int RaiseEvent<TEventArgs> (object sender, TEventArgs eventArgs, string key = "") where TEventArgs : EventArgs;member this.RaiseEvent : obj * 'EventArgs * string -> int (requires 'EventArgs :> EventArgs)Protected Function RaiseEvent(Of TEventArgs As EventArgs) (sender As Object, eventArgs As TEventArgs, Optional key As String = "") As IntegerType Parameters
- TEventArgs
The type of the argument passed with the event.
Parameters
- sender
- Object
The sender.
- eventArgs
- TEventArgs
The arguments to pass with the event
- key
- String
The key identifying the event to send
Returns
The HRESULT for the event