How to Align an EditText to the Bottom in a View

android:layout_alignBottom was added in API Level 1
Makes the bottom edge of this view match the bottom edge of the given anchor view ID. Accommodates bottom margin.

1. In your main.xml file, add a RelativeLayout.

2. Add an EditText to the main.xml file.

3. Add the below line between the <EditText> tags. This will move the EditText to the bottom of the view within its parent.

android:layout_alignParentBottom = "true"

4. Compile and run!

Next Recommended Article: android:gravity - Move Text inside a EditText (center, top, bottom, right, left, and more)

Resources:
http://developer.android.com/reference/android/widget/RelativeLayout.LayoutParams.html#attr_android:layout_alignBottom