CallControl.RequestVideoState 方法

定義

命名空間:: Android.Telecom

組件:: Mono.Android.dll

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

多載

名稱	Description
RequestVideoState(CallType, IExecutor, IOutcomeReceiver)	請為正在進行的通話申請新的視訊狀態。
RequestVideoState(Int32, IExecutor, IOutcomeReceiver)	請為正在進行的通話申請新的視訊狀態。

RequestVideoState(CallType, IExecutor, IOutcomeReceiver)

請為正在進行的通話申請新的視訊狀態。

[Android.Runtime.Register("requestVideoState", "(ILjava/util/concurrent/Executor;Landroid/os/OutcomeReceiver;)V", "", ApiSince=35)]
public void RequestVideoState(Android.Telecom.CallType videoState, Java.Util.Concurrent.IExecutor executor, Android.OS.IOutcomeReceiver callback);

[<Android.Runtime.Register("requestVideoState", "(ILjava/util/concurrent/Executor;Landroid/os/OutcomeReceiver;)V", "", ApiSince=35)>]
member this.RequestVideoState : Android.Telecom.CallType * Java.Util.Concurrent.IExecutor * Android.OS.IOutcomeReceiver -> unit

參數

videoState: CallType

向電信報告。要查看有效的通過論證，請參見 CallAttributes.CallType。

executor: IExecutor

回ExecutorOutcomeReceiver訪將被點名。

callback: IOutcomeReceiver

這些資料會在電信端完成，詳述所請求作業的成敗。

                          <code data-dev-comment-type="c">OutcomeReceiver#onResult</code> will be called if Telecom has successfully
                          switched the video state.

                          <code data-dev-comment-type="c">OutcomeReceiver#onError</code> will be called if Telecom has failed to set
                          the new video state.  A <code data-dev-comment-type="c">CallException</code> will be passed
                          that details why the operation failed.

屬性: RegisterAttribute

備註

請為正在進行的通話申請新的視訊狀態。只有當應用程式已註冊 a PhoneAccountPhoneAccount#CAPABILITY_SUPPORTS_VIDEO_CALLING 並設定時 CallAttributes#SUPPORTS_VIDEO_CALLING ，才能更改此設定 TelecomManager#addCall(CallAttributes, Executor, OutcomeReceiver, CallControlCallback, CallEventCallback)

Java 文件 android.telecom.CallControl.requestVideoState(int, java.util.concurrent.Executor, android.os.OutcomeReceiver<java.lang.Void, android.telecom.CallException>)。

本頁部分內容為基於 Open Source Project 所創建與分享的作品，並依授權條款所描述的使用進行修改。

適用於

RequestVideoState(Int32, IExecutor, IOutcomeReceiver)