5/7/2023 0 Comments Android windowmanagerIn your manifest file just give the permission Īddition to this you can also check for the API level if its >=23 then if(Build.VERSION. windowManager = (WindowManager)getSystemService(WINDOW_SERVICE) įinal LayoutParams myParams = new LayoutParams( Finally I got the answer for this I don know how much is it reliable but my app is not crashing now. I tried my best to try all the examples available for this issue. I'm testing on an HTC Desire 620 DS running Android 4.4.2 WindowManager.LayoutParams params = new WindowManager.LayoutParams( MView = mInflater.inflate(R.layout.lock_screen_notif, null) LayoutInflater mInflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE) Here are the permissions in my manifest file: Īnd this is the code I use to add the Window to the lock screen WindowManager wm = (WindowManager) getSystemService(WINDOW_SERVICE) Solution that I have implemented but I am still getting the same error. Every activity has its own Window that displays its content on the screen. Here are some Android window managers: 1. It also performs window transitions and animations when opening or closing an app or rotating the screen. It decides which windows are visible, and how they are positioned on the screen. But on new Samsung phones, every single one running Android 9 or 10, the above does not work - if I try to click on a Button that’s outside the Dialog, the Button’s onClick. When you launch or close an app or rotate the screen, it automatically executes window transitions and animations, among other things. Android window manager is a system service, which is responsible for managing multiple windows. Works on all emulators, on LG Nexus 5X (Android 8.1) on HTC Desire 12, on several Huawei phones, on all older ( running Android 8.1.0 and below ) Samsung phones. To add the following permission in the Manifest file. The Android WindowManager is a system service that controls which windows are displayed and how they are arranged on the screen. These posts ( here, here and here) all give the same answer. I figured I could probably do it with _KEYGUARD_DIALOGīut every time my app crashes with the following error:Ī$BadTokenException: Unable to add - permission denied for this I'm working on an app where I need to display a window with some info ON the Lock Screen (KeyGuard) without unlocking the phone.
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