我在实现运行时权限时遇到问题。我通过以下链接实现了运行时权限:https://developer.android.com/training/permissions/requesting.html我只面临android.permission.MODIFY_PHONE_STATE"的问题。我已经测试了以下代码的CAMERA权限和代码在相机权限方面工作正常。我遇到的问题:shouldShowRequestPermissionRationale()返回falserequestPermissions()未授予权限。等级详情:compileSdkVersion23,buildToolsVersio
我发现了很多具有相同威胁的相似主题,但我仍然找不到解决我的问题的方法。我写这段代码是为了向应用程序授予写入权限,但没有显示对话框。我进入监视器没有写权限消息。if(ContextCompat.checkSelfPermission(getContext(),Manifest.permission.WRITE_EXTERNAL_STORAGE)!=PackageManager.PERMISSION_GRANTED){Log.i("permissions","Nowritingpermission");ActivityCompat.requestPermissions(getActivit
if(ContextCompat.checkSelfPermission(thisActivity,Manifest.permission.READ_CONTACTS)!=PackageManager.PERMISSION_GRANTED){//Shouldweshowanexplanation?if(ActivityCompat.shouldShowRequestPermissionRationale(thisActivity,Manifest.permission.READ_CONTACTS)){//Showanexplanationtotheuser*asynchronously
调用ActivityCompat.requestPermissions不显示UI对话框。ActivityCompat.requestPermissions(MainActivity.this,newString[]{"Manifest.permission.READ_SMS"},REQUEST_CODE_ASK_PERMISSIONS);但是,如果我将minSDKversion更改为23并运行requestPermissions(newString[]{"android.permission.READ_SMS"},REQUEST_CODE_ASK_PERMISSIONS);出现对话框。
我正在构建一个需要用户位置的应用程序。我正在关注来自here的Android培训文档其中说:shouldShowRequestPermissionRationalereturnthebooleanindicatingwhetherornotweshouldshowUIwithrationaleforrequestingapermission(dangerouspermission,ACCESS_FINE_LOCATION)现在在这段代码中(取自文档本身):if(ContextCompat.checkSelfPermission(thisActivity,Manifest.permiss