activity_main.xml
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/rl"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="10dp"
tools:context=".MainActivity"
android:background="#dcd9a7"
>
<!--
android:background
A drawable to use as the background. This can be either a
reference to a full drawable resource (such as a PNG image,
9-patch, XML state list description, etc), or a
solid color such as "#ff000000" (black).
May be a reference to another resource, in the form
"@[+][package:]type:name" or to a theme attribute
in the form "?[package:][type:]name".
May be a color value, in the form of "#rgb",
"#argb", "#rrggbb", or "#aarrggbb".
You can set the EditText background color transparent
to remove border (underline of EditText) from EditText widget.
Or, you can remove EditText background by setting the
android:background attribute value to @null.
-->
<EditText
android:id="@+id/et"
android:layout_width="250dp"
android:layout_height="wrap_content"
android:padding="10dp"
android:layout_marginBottom="10dp"
android:hint="This is first EditText"
android:fontFamily="sans-serif-light"
android:background="@null"
/>
<EditText
android:id="@+id/et2"
android:layout_width="250dp"
android:layout_height="wrap_content"
android:padding="10dp"
android:hint="This is second EditText"
android:layout_below="@id/et"
android:background="@android:color/transparent"
/>
</RelativeLayout>
