TextInputLayout was introduced to display the floating label on EditText. The EditText has to be wrapped by TextInputLayout in order to display the floating label.
TextInputLayout is a layout which wraps an
EditText (or descendant) to show a floating label when the hint is hidden due to the user inputting text. Additonally the
TextInputLayout enables you to display an error message below the
Make sure the following dependency is added to your app's
build.gradle file under dependencies: