If 0, the default dialog theme will be used. This theme is applied on top of the current theme in

* and Theme Resources for more information about defining and using * theme A style resource describing the theme to use for the * uses the window manager and theme from this context to * context The Context in which the Dialog should run.

* Create a Dialog window that uses a custom dialog style. * uses the window manager and theme in this context to * context The Context the Dialog is to run it. MainActivity if (_INT >= Build.VERSION_CODES.M & !Settings.* Create a Dialog window that uses the default dialog frame style. In Android Studio, select Tools > Android > AVD Manager, or click the AVD Manager icon in the toolbar. You need to defined windowlayout params like this //if device is Oreo or latter if (_INT >= Build.VERSION_CODES.O)įinal WindowManager.LayoutParams params = new WindowManager.LayoutParams( We have already example as Manoj Perumarath gived We have to use TYPE APPLICATION OVERLAY on device Oreo or later In multi-user systems shows only on the owning user's screen.

The system will adjust the importance of processes with this window type to reduce the chance of the low-memory-killer killing them. The system may change the position, size, or visibility of these windows at anytime to reduce visual clutter to the user and also manage resources. Window type: Application overlay windows are displayed above all activity windows (types between FIRST_APPLICATION_WINDOW and LAST_APPLICATION_WINDOW) but below critical system windows like the status bar or IME. TYPE_APPLICATION_OVERLAY public static final int TYPE_APPLICATION_OVERLAY In multiuser systems shows on all users' windows. These windows are normally placed above all applications, but behind the status bar. These are non-application windows providing user interaction with the phone (in particular incoming calls). This constant was deprecated in API level 26.įor non-system apps.

Ref : TYPE_PHONE public static final int TYPE_APPLICATION_OVERLAY

New windowmanager layoutparams