Taras Kuzyk4,231 Points
android:background="#FFFFFFFF" doesn't work, although it is literally copy-pasted from Android Studio
Why is it so?
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent"> <Button android:id="@+id/thrustButton" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="@string/thrust_label" android:background="#FFFFFFFF" app:layout_constraintBottom_toBottomOf="parent" app:layout_constraintLeft_toLeftOf="parent" app:layout_constraintRight_toRightOf="parent" app:layout_constraintTop_toTopOf="parent" /> </android.support.constraint.ConstraintLayout>
Jennifer NordellTreehouse Teacher
Hi there, Taras Kuzyk ! The first part of the question asks you to change the background color, which you're doing, but it's not changing it to the color it asked for. Take a look again at the color value presented in the instructions:
Add an attribute to set its background to #ffaa0000.
The second set of instructions asks you to change the text color to white, which is what you've set the background to now. So you will need a line that starts with this:
I think you can get it with this hint, but let me know if you're still stuck!