* Checks whether the given request code is a valid code by masking it with 0xffff0000. Throws * an {@linkIllegalArgumentException} if the code is not valid. */ static voidcheckForValidRequestCode(int requestCode) { if ((requestCode &0xffff0000) !=0) { throw new IllegalArgumentException("...
requestCode-->鉴别是谁打开的。 resultCode--->鉴别谁返回(关闭)的。 void android.app.Activity.startActivityForResult(Intentintent, int requestCode) void android.app.Activity.setResult(int resultCode, Intent data)
37});38}3940/**41* 当从其他页面返回来的时候,会调用此方法42*/43@Override44protectedvoidonActivityResult(intrequestCode,intresultCode, Intent data) {45super.onActivityResult(requestCode, resultCode, data);46if(requestCode ==REQUEST_CODE) {47if(resultCode ==ReceiveAcitivity.RUSULT_CODE_1) {48Toast...
onActivityResult(int requestCode, int resultCode, Inten data) onActivityResult中 第一个参数:这个整数requestCode用于与startActivityForResult中的requestCode中值进行比较判断,是以便确认返回的数据是从哪个Activity返回的。 第二个参数:这整数resultCode是由子Activity通过其setResult()方法返回。适用于多个activity都返回数...
SUCCESS) { showTip("初始化失败,错误码:" + code); } } }; //听写监听器 private RecognizerListener mRecognizeListener = new RecognizerListener() { @Override public void onBeginOfSpeech() { // 此回调表示:sdk内部录音机已经准备好了,用户可以开始语音输入 showTip("开始说话"); } @Override public...
Application specific request code to match with a result reported to #onRequestPermissionsResult. Should be >= 0. deviceId Int32 The app is requesting permissions for this device. The primary/physical device is assigned Context#DEVICE_ID_DEFAULT, and virtual devices are assigned unique device Ids...
Group.CALENDAR) // 设置权限请求拦截器(局部设置) //.interceptor(new PermissionInterceptor()) // 设置不触发错误检测机制(局部设置) //.unchecked() .request(object : OnPermissionCallback { override fun onGranted(permissions: MutableList<String>, allGranted: Boolean) { if (!allGranted) { toast("...
This section uses Android Studio as an example to describe how to integrate the Android SDK for API request signing. You can import the sample project in the code package, and integrate the signing SDK into your application by referring to the API calling example....
Reply request code. < 0 if reply is not requested. Attributes RegisterAttribute Exceptions ActivityNotFoundException Remarks Same as calling #startActivityFromFragment(Fragment, Intent, int, Bundle) with no options. This member is deprecated. Use androidx.fragment.app.FragmentActivity#startActivityFr...
选择结果交给 FileSelector 处理, 可通过`requestCode -> REQUEST_CHOOSE_FILE`进行区分 mFileSelector?.obtainResult(requestCode, resultCode, data) }选择文件不满足预设条件时,有两种策略 : OVER_LIMIT_EXCEPT_ALL 文件超过数量或大小限制直接返回失败, 回调 onError OVER_LIMIT_EXCEPT_OVERFLOW ① 文件超过数量...