我要评论1.xml的内容如下：
复制代码 代码如下:
<?xml version="1.0" encoding="utf-8" ?>
<root>
<title>
<settings id = "0" name = "显示文字">欢迎您！智慧服务，互动体验......</settings>
<settings id = "1" name = "字体">微软雅黑</settings>
<settings id = "2" name = "颜色">yellow</settings>
<settings id = "3" name = "字体尺寸">48</settings>
</title>
<menu>
<submu id="0" name="部门分布"/>
<submu id="1" name="宣传视频"/>
<submu id="2" name="部门宣传"/>
<submu id="3" name="会议安排"/>
</menu>
<mu1>
<submu id = "0" name = "icentroview产品">
<video id = "0">videos/icv.mp4</video>
</submu>
<submu id = "1" name = "员工社区">
<video id = "0">videos/ygsqxcp.mp4</video>
</submu>
<submu id = "2" name = "三维展示">
<video id = "0">videos/ibaosight.mp4</video>
</submu>
<submu id = "1" name = "好生活宣传">
<video id = "0">videos/goodlift.mp4</video>
</submu>
</mu1>
<main>picture/main.jpg</main>
</root>
2.获得xml文档
复制代码 代码如下:
private static string url = appdomain.currentdomain.setupinformation.applicationbase+"config\\config.xml";
private xmldocument xmldoc;
private xmlnode root;
public static string title;
public xmlhandler()
{
xmldoc = new xmldocument();
loadconfig();
}
private void loadconfig()
{
try
{
xmldoc.load(url);
root = xmldoc.selectsinglenode("root");
}
catch (exception e)
{
throw e;
}
}
3.通过属性名称读取xml节点中的内容
复制代码 代码如下:
public titlemodel gettitle()
{
try
{
titlemodel title = new titlemodel();
xmlnode node = root.firstchild;
if(node!=null)
{
foreach (xmlnode nd in node.childnodes)
{
xmlelement element = (xmlelement)nd;
if (element.getattribute("name") == "显示文字")
{
title.title = nd.innertext;
}
else if (element.getattribute("name") == "字体尺寸")
{
title.fontsize = convert.toint32(nd.innertext);
}
else if (element.getattribute("name") == "颜色")
{
title.fontcolor = fontcolor(nd.innertext);
}
else if (element.getattribute("name") == "字体")
{
title.fontfamily = nd.innertext;
}
}
}
return title;
}
catch (exception e)
{
throw e;
}
}
4.通过属性读取xml中节点的属性值
复制代码 代码如下:
public list<string> getmenustring()
{
try
{
list<string> list=new list<string>();
xmlnode menu = root.childnodes[1];
if (menu != null)
{
foreach (xmlnode node in menu.childnodes)
{
xmlelement element = (xmlelement)node;
list.add(element.getattribute("name"));
}
}
return list;
}
catch (exception e)
{
throw e;
}
}
5.通过节点获取xml节点中的内容
复制代码 代码如下:
public string getmainbackground()
{
string url ="images/mainjpg";
try
{
xmlnode node = root.lastchild;
if (node != null)
{
url = node.innertext;
}
return url;
}
catch (exception e)
{
throw e;
}
}
您可能感兴趣的文章:
如您对本文有疑问或者有任何想说的，请 点击进行留言回复，万千网友为您解惑！
网友评论