語言

InputMethodService.OnStartConnectionlessStylusHandwriting 方法

定義

當應用程式請求啟動無連線觸控筆手寫會話時,會呼叫 InputMethodManager.startConnectionlessStylusHandwriting(View,CursorAnchorInfo,Executor,ConnectionlessHandwritingCallback)、InputMethodManager.startConnectionlessStylusHandwritingForDelegation(View,CursorAnchorInfo,Executor,ConnectionlessHandwritingCallback),或 InputMethodManager.startConnectionlessStylusHandwritingForDelegation(View,CursorAnchorInfo,String,Executor,ConnectionlessHandwritingCallback)。

[Android.Runtime.Register("onStartConnectionlessStylusHandwriting", "(ILandroid/view/inputmethod/CursorAnchorInfo;)Z", "GetOnStartConnectionlessStylusHandwriting_ILandroid_view_inputmethod_CursorAnchorInfo_Handler", ApiSince=35)]
public virtual bool OnStartConnectionlessStylusHandwriting(int inputType, Android.Views.InputMethods.CursorAnchorInfo? cursorAnchorInfo);
[<Android.Runtime.Register("onStartConnectionlessStylusHandwriting", "(ILandroid/view/inputmethod/CursorAnchorInfo;)Z", "GetOnStartConnectionlessStylusHandwriting_ILandroid_view_inputmethod_CursorAnchorInfo_Handler", ApiSince=35)>]
abstract member OnStartConnectionlessStylusHandwriting : int * Android.Views.InputMethods.CursorAnchorInfo -> bool
override this.OnStartConnectionlessStylusHandwriting : int * Android.Views.InputMethods.CursorAnchorInfo -> bool

參數

inputType
Int32
cursorAnchorInfo
CursorAnchorInfo

傳回

屬性

備註

當應用程式請求啟動無連線觸控筆手寫會話時,會呼叫 InputMethodManager.startConnectionlessStylusHandwriting(View,CursorAnchorInfo,Executor,ConnectionlessHandwritingCallback)、InputMethodManager.startConnectionlessStylusHandwritingForDelegation(View,CursorAnchorInfo,Executor,ConnectionlessHandwritingCallback),或 InputMethodManager.startConnectionlessStylusHandwritingForDelegation(View,CursorAnchorInfo,String,Executor,ConnectionlessHandwritingCallback)。

無連線觸控筆手寫會話與一般會話不同,因為不使用輸入連線與文字編輯器通訊。 相反地,當 IME 結束無連線會話時,會使用 finishConnectionlessStylusHandwriting(CharSequence) 傳送識別的文字。

如果 IME 能啟動無連線手寫會話,應該會回傳 true,並確保其描線視圖已附加到 getStylusHandwritingWindow(),並處理來自 onStylusHandwritingEvent(MotionEvent) 的觸控筆輸入,該筆輸入位於 getStylusHandwritingWindow()。

Android 參考資料。android.inputmethodservice.InputMethodService.onStartConnectionlessStylusHandwriting

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適用於