急??? C# 读xml
xml 结构如下
<?xml version="1.0" encoding="utf-8" ?>
<class_three>
<type id="1" class_id="1" class_name="耳 环"></type>
<type id="2" class_id="1" class_name="发 夹"></type>
<type id="3" class_id="1" class_name="BB 夹"></type>
<type id="4" class_id="1" class_name="一字夹"></type>
<type id="5" class_id="1" class_name="发 圈"></type>
<type id="6" class_id="1" class_name="牛角夹"></type>
<type id="7" class_id="1" class_name="青蛙夹"></type>
<type id="8" class_id="1" class_name="头 箍"></type>
<type id="9" class_id="2" class_name="项链、项坠"></type>
<type id="10" class_id="2" class_name="戒指、指环"></type>
<type id="11" class_id="2" class_name="手镯、手链"></type>
<type id="12" class_id="2" class_name="挂件、佩饰"></type>
<type id="13" class_id="3" class_name="手机挂件"></type>
<type id="14" class_id="3" class_name="人造水晶"></type>
<type id="15" class_id="3" class_name="天然制品"></type>
<type id="16" class_id="4" class_name="项链、项坠"></type>
<type id="17" class_id="4" class_name="戒指、指环"></type>
<type id="18" class_id="5" class_name="戒指/项坠"></type>
<type id="19" class_id="5" class_name="耳饰"></type>
<type id="20" class_id="5" class_name="手链/手镯"></type>
<type id="21" class_id="5" class_name="挂件/吊饰"></type>
<type id="22" class_id="5" class_name="戒指"></type>
</class_three>
怎么读取 class_id=1 的节点,并放到 dataset 中啊
谢谢!!