android - TextView doesn't changes color in material when using colorOnBackground

Question

    <item name="android:colorBackground">@color/white</item>
    <item name="colorOnBackground">@color/purple_700</item>

colorOnBackground has no effect on the color of the TextView.

question from:https://stackoverflow.com/questions/65941337/textview-doesnt-changes-color-in-material-when-using-coloronbackground

Answer 1

Waitting for answers