Question

将xml文件转换成字符串后进行修改然后保存，在保存之前如何用dom4j对xml的合法性进行验证？

Answer 1

try
{
string fileName = "C;\123.xml";
string Str = @"<?xml version='1.0' encoding='utf-8'?>
<Configurations>
<Configuration Name='默认配置' >
<Fileds Name='图书名称' NameEn='BkNameCN' MarcValue='200$a' type='文本' IsMust='否' TypeDefault=''></Fileds>
</Configuration>
</Configurations>";
System.Xml.XmlDocument xmlNode = new System.Xml.XmlDocument();
xmlNode.LoadXml(Str);
xmlNode.Save(fileName);
}
catch
{
// 错误
}