Message in Chinese (Traditional) (中文(繁體))
每個非同步作業只可以呼叫一次 EndInvoke。
Unlocalized message
EndInvoke can only be called once for each asynchronous operation.
Search by Google每個非同步作業只可以呼叫一次 EndInvoke。
EndInvoke can only be called once for each asynchronous operation.
Search by Google