Grant read write permission to external drive win dows 8.1

#Grant read write permission to external drive win dows 8.1 android

Note that if the user previously checked the вЂњDo not ask me againвЂќ option on the system permission dialog, RequestUserPermission() does not open the system dialog. If the user still denies the permission request, you should disable the related functionality in your app, or, if the app cannot work without it, inform the user.

#Grant read write permission to external drive win dows 8.1 android

When you call this function, Android opens the system permission dialog to allow the user to approve (or deny) the permission. Once you have the userвЂ™s approval, call Permission.RequestUserPermission to request the permission again. If it has not, you can request the permission again, explaining why your app needs the permission. You can use the Permission.HasUserAuthorizedPermission function to check whether a permission has been authorized by the user. GoogleвЂ™s guideline for requesting permissions recommends that, if the user has denied your permission request once, you should display the reason for the request and give them the opportunity to allow you to present the request again. This can be confusing and some users might deny the permissions even if they are necessary to the operation of the application. The standard method Android uses for permissions is to show the user a list of the permissions that the app needs when it starts up, providing no explanation as to why or in what context these permissions are used. You can request each individual permission when needed and show the user a message that explains the reason why you are asking.

More info See in Glossary, microphone, or location, when they are needed rather than when the application starts up. The output is either drawn to the screen or captured as a texture. On Android 6 (API level 23) and above, the Android.Permission API allows you to request permission to use some commonly needed system features, such as the camera A component which creates an image of a particular viewpoint in your scene.