public delegate void GenerateTelephonyTonesAbortEventHandler(
	Object sender,
	CallAssociated..::..GenerateTelephonyTonesAbortEventArgs e
)

Public Delegate Sub GenerateTelephonyTonesAbortEventHandler ( _
	sender As Object, _
	e As CallAssociated..::..GenerateTelephonyTonesAbortEventArgs _
)

public delegate void GenerateTelephonyTonesAbortEventHandler(
	Object^ sender, 
	CallAssociated..::..GenerateTelephonyTonesAbortEventArgs^ e
)