elevation not working

[dmrcierhn]

I want to use elevation but it doesn't work for me. I tried on emulator and real device but no results. how can i use ? Thank you

[rickywen911]

@dmrcierhn Thanks for using my package.
I tried change the elevation value in the constructor of NavBar but it seems that the elevation was very unclear when I set the value larger than 30. It seems that elevation in the constructor can only control if elevation to show or not.
This is app bar without elevation

This is app bar with elevation

I searched the stackoverflow and got this answer https://stackoverflow.com/questions/53299232/elevation-not-working-on-flutter-material
So if you want a stronger elevation, You can try to use BoxDecoration to rewrite this package.
Thanks again.