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ImsMmTelManager.IsTtyOverVolteEnabled 屬性

  • 參考

定義

命名空間:
Android.Telephony.Ims
組件:
Mono.Android.dll
public virtual bool IsTtyOverVolteEnabled { [Android.Runtime.Register("isTtyOverVolteEnabled", "()Z", "GetIsTtyOverVolteEnabledHandler", ApiSince=30)] get; }
[<get: Android.Runtime.Register("isTtyOverVolteEnabled", "()Z", "GetIsTtyOverVolteEnabledHandler", ApiSince=30)>]
member this.IsTtyOverVolteEnabled : bool

屬性值

Boolean

如果支援透過 VoLTE 的 TTY，則為 true

        &lt;p&gt;This API requires one of the following:
        &lt;ul&gt;
            &lt;li&gt;The caller holds the READ_PRECISE_PHONE_STATE permission.&lt;/li&gt;
            &lt;li&gt;If the caller is the device or profile owner, the caller holds the
            <code data-dev-comment-type="c">Manifest.permission#READ_PRECISE_PHONE_STATE</code> permission.&lt;/li&gt;
            &lt;li&gt;The caller has carrier privileges (see
            <code data-dev-comment-type="c">android.telephony.TelephonyManager#hasCarrierPrivileges</code>) on any
            active subscription.&lt;/li&gt;
        &lt;/ul&gt;
        &lt;p&gt;The profile owner is an app that owns a managed profile on the device; for more details
        see <a href="https://developer.android.com/work/managed-profiles">Work profiles</a>.
        Access by profile owners is deprecated and will be removed in a future release.
屬性
RegisterAttribute

備註

的 android.telephony.ims.ImsMmTelManager.isTtyOverVolteEnabled()Java 檔。

此頁面的部分是根據 Android 開放原始碼專案所建立和共用的工作進行修改，並根據 Creative Commons 2.5 屬性授權中所述的詞彙使用。

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