http://developer.android.com/resources/articles/layout-tricks-efficiency.html
I have a ListView with the list items laid out in list-item.xml. Each
item has a title, an optional description and an optional image.
According to the article referenced above the title should become
centered vertically in the parent if the description is missing,
however it does not work for me.
Thank you.
Regards,
Brian
8<-------- list-item.xml -------->8
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
android:id="@+id/widget115"
android:layout_width="fill_parent"
android:layout_height="?android:attr/listPreferredItemHeight"
android:padding="6dip"
xmlns:android="http://schemas.android.com/apk/res/android";>
<ImageView
android:id="@+id/icon"
android:layout_width="wrap_content"
android:layout_height="fill_parent"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_marginLeft="6dip"
android:contentDescription="@string/icon_content_desc"
android:src="@drawable/icon" />
<TextView
android:id="@+id/secondLine"
android:text="@string/sample_text_second_line"
android:layout_width="fill_parent"
android:layout_height="26dip"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_toLeftOf="@id/icon"/>
<TextView
android:id="@+id/titleLine"
android:text="@string/app_name"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_alignParentLeft="true"
android:layout_toLeftOf="@id/icon"
android:layout_above="@id/secondLine"
android:layout_alignWithParentIfMissing="true"
android:gravity="center_vertical"/>
</RelativeLayout>
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