bool GetAsyncStatus(
	int asyncCookie,
	out int percentComplete,
	out string curUri,
	out int errCount
)

Function GetAsyncStatus ( _
	asyncCookie As Integer, _
	<OutAttribute> ByRef percentComplete As Integer, _
	<OutAttribute> ByRef curUri As String, _
	<OutAttribute> ByRef errCount As Integer _
) As Boolean

bool GetAsyncStatus(
	int asyncCookie, 
	[OutAttribute] int% percentComplete, 
	[OutAttribute] String^% curUri, 
	[OutAttribute] int% errCount
)