下边隐藏
<h4>效果图</h4>
<p><img src="http://www.skinui.cn/doc/img/5.0/5/BottomHide.gif" alt="下边隐藏" /></p>
<h4>布局文件</h4>
<pre><code class="language-xml"><FlexLayout>
<TextView Width="MatchParent" Height="60" HorzAlign="Center" Text="IDS_ANIMATION17_2" Font="ID_FONT_H4"/>
<Line Width="MatchParent" Height="1"/>
<RelativeLayout Width="MatchParent" Grow="1">
<RelativeLayout Width="MatchParent" Height="50%" AlignParentTop="0" >
<Button Id="1001" Width="36%" Height="WrapContent" AlignParentHorzCenter="0" AlignParentVertCenter="-50" ChildText11="IDS_CLICK_ME" Background="Button.png" Layout="Button.xml"/>
</RelativeLayout>
<HideLayout Id="1002" Width="MatchParent" Height="50%" AlignParentBottom="0">
<RelativeLayout Background="ID_COLOR_DEFAULT1">
<TextView Width="MatchParent" Height="WrapContent" AlignParentTop="0" HorzAlign="Left" MultiLine="true" Text="IDS_TEST_TEXT" />
</RelativeLayout>
<RelativeLayout Background="ID_COLOR_DEFAULT8" Id="1003" Height="150">
<TextView Width="MatchParent" Height="WrapContent" AlignParentTop="0" HorzAlign="Left" MultiLine="true" Text="IDS_TEST_TEXT" />
</RelativeLayout>
</HideLayout>
</RelativeLayout>
</FlexLayout></code></pre>