LinearLayout的Divider屬性

LinearLayout的Divider屬性

<LinearLayout android:id="@+id/buttonPanel"

       android:layout_width="match_parent"

       android:layout_height="wrap_content"

       android:minHeight="@dimen/alert_dialog_button_bar_height"

       android:orientation="vertical"

        android:divider="?android:attr/dividerHorizontal"

       android:showDividers="beginning"

       android:dividerPadding="0dip">

       height="wrap_content" />

      

    </LinearLayout>