RetrieveCurrencySymbolCompletedEventHandler public sealed delegate RetrieveCurrencySymbolCompletedEventHandler : MulticastDelegate Documentation Code public RetrieveCurrencySymbolCompletedEventHandler(object TargetObject, IntPtr TargetMethod) public virtual IAsyncResult BeginInvoke(object sender, RetrieveCurrencySymbolCompletedEventArgs e, AsyncCallback DelegateCallback, object DelegateAsyncState) public virtual void EndInvoke(IAsyncResult DelegateAsyncResult) public virtual void Invoke(object sender, RetrieveCurrencySymbolCompletedEventArgs e)