Get integer value from dimens.xml resource file in Android

Question

I have an EditText which is decimal and I set its length using android:maxLength property in xml:

Answer 1

I tested with Android Studio 3.3.1 with SDK lollipop

Keep an eye on the paths...

Clean and build... I had a pretty hard time, thinking it's not working, but after deleting the file and Re-add, and few clean and build, I got it working strange...

1. This works ( note the tick and its path)

2. Here is proof