Generally Android service do not have view
Android Service can be explained as -
A Service is an application component that can perform long-running operations in the background and does not provide a user interface. Another application component can start a service and it will continue to run in the background even if the user switches to another application.
But If you want to add some UI to the service , then you can use WindowManage for this purpose.
Suppose you want to add Imageview to the android application, Then following code serves the purpose.
Android Service can be explained as -
A Service is an application component that can perform long-running operations in the background and does not provide a user interface. Another application component can start a service and it will continue to run in the background even if the user switches to another application.
But If you want to add some UI to the service , then you can use WindowManage for this purpose.
Suppose you want to add Imageview to the android application, Then following code serves the purpose.
ImageView imageView = new ImageView(this); WindowManager.LayoutParams params = new WindowManager.LayoutParams( WindowManager.LayoutParams.WRAP_CONTENT, WindowManager.LayoutParams.WRAP_CONTENT, WindowManager.LayoutParams.TYPE_SYSTEM_OVERLAY, WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH, PixelFormat.TRANSLUCENT); params.gravity = Gravity.LEFT | Gravity.BOTTOM; params.setTitle("Any Title"); WindowManager wm = (WindowManager) getSystemService(WINDOW_SERVICE); wm.addView(imageView, params); imageView.setBackgroundResource(R.drawable.idofimageresource);
copy this code in the onCreate() function of the service.
You can experiment different layout params and found out what is useful for your.