Adding "section dividers" to my layout?

Question

The Android Design - Lists page describes "section dividers". I'm aware you can use addHeaderView() a ListView for a similar effect. I would like to use a "section divider" without a ListView, but rather a LinearLayout.

In the screenshot below, I'm referring to the blue text "Phone" and "Email" which also has an line below it. The screenshot is from Android Design - Text Fields

How do I go about adding it to my layout? It it simply a TextView plus a horizontal line?

Answer 1

I was looking for the same issue. I found an easy way to tell the app that a texview is a section separator:

<TextView
    android:id="@+id/address_label"
    style="?android:attr/listSeparatorTextViewStyle"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:text="Address"/>

The line:

style="?android:attr/listSeparatorTextViewStyle"

add the underline to the text and style it accordingli to the defaulf "Separator" theme.