/Java/Dialog background dimming in android

Dialog background dimming in android

Window window = dialog.getWindow();
if(window != null){
   window.addFlags(WindowManager.LayoutParams.FLAG_DIM_BEHIND); // This flag is required to set otherwise the setDimAmount method will not show any effect
   window.setDimAmount(0.5f); //0 for no dim to 1 for full dim
}

Source: stackoverflow.com

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