SerialDataReceivedEventHandler 代理人

定義

表示將會處理 DataReceived 物件的 SerialPort 事件的方法。Represents the method that will handle the DataReceived event of a SerialPort object.

public delegate void SerialDataReceivedEventHandler(System::Object ^ sender, SerialDataReceivedEventArgs ^ e);
public delegate void SerialDataReceivedEventHandler(object sender, SerialDataReceivedEventArgs e);
type SerialDataReceivedEventHandler = delegate of obj * SerialDataReceivedEventArgs -> unit
Public Delegate Sub SerialDataReceivedEventHandler(sender As Object, e As SerialDataReceivedEventArgs)

參數

sender
Object

事件的寄件者,即 SerialPort 物件。The sender of the event, which is the SerialPort object.

e
SerialDataReceivedEventArgs

SerialDataReceivedEventArgs 物件,包含事件資料。A SerialDataReceivedEventArgs object that contains the event data.

繼承
SerialDataReceivedEventHandler

備註

建立 SerialDataReceivedEventHandler 委派時,必須識別處理事件的方法。When you create a SerialDataReceivedEventHandler delegate, you identify the method that will handle the event. 若要使事件與您的事件處理常式產生關聯,請將委派的執行個體 (Instance) 加入至事件。To associate the event with your event handler, add an instance of the delegate to the event. 除非您移除委派,否則每當事件發生時就會呼叫事件處理常式。The event handler is called whenever the event occurs, unless you remove the delegate. 如需事件處理常式委派的詳細資訊, 請參閱處理和引發事件For more information about event-handler delegates, see Handling and Raising Events.

擴充方法

GetMethodInfo(Delegate)

取得表示特定委派所代表之方法的物件。Gets an object that represents the method represented by the specified delegate.

適用於