DialogFragment with clear background (not dimmed)

Question

I\'m trying to get the background of a DialogFragment to be completely clear.

With setting the style item android:windowIsFloating to true

Answer 1

You need to get a handle to your DialogFrament (sometime after .show is called), and do this in a Posted Runnable:

DialogFragment dialog;

...

WindowManagerLayoutParams wlp = dialog.Dialog.Window.Attributes;
wlp.Flags &= ~WindowManagerFlags.DimBehind;
dialog.Dialog.Window.Attributes = wlp;

I got it from Aleks G's answer to Changing position of the Dialog on screen android .