中斷連線指標
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中斷連線指標可以讓使用者得知 Wear OS 裝置和配對手機或網際網路之間的連線已經中斷。
使用方法
一旦 Wear OS 裝置中斷連線,應用程式可能會喪失部分功能。請用離線指標通知這個情形。

在檢視畫面頂端顯示離線指標可以幫助使用者瞭解部分應用程式功能可能無法使用。當中斷連線時,應用程式可以把無法使用的功能顯示為灰色或隱藏起來。

在清單或捲動式檢視畫面底部顯示離線指標,幫助使用者瞭解系統在應用程式中斷連線時無法繼續載入內容。
這個頁面中的內容和程式碼範例均受《內容授權》中的授權所規範。Java 與 OpenJDK 是 Oracle 和/或其關係企業的商標或註冊商標。
上次更新時間:2025-07-27 (世界標準時間)。
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