这是XML Type
<Category Name="Android">
<Question><![CDATA[What is Android?]]></Question>
<Answer><![CDATA[Android Is Programming Language.]]></Answer>
<Question><![CDATA[What is Android?]]></Question>
<Answer><![CDATA[Android Is Programming Language.]]></Answer>
</Category>
<Category Name="C#">
</Category>
<Category Name="SQL">
</Category>
我想显示ListItem的类别,当点击项目textview显示问题时,在第二个文本框中显示问题回答?,按钮点击显示下一个问题和答案,我怎么读这个,我需要提示....谢谢