我的第一个 XElement 是:
XElement sourceFile = new XElement("source",
from o in Version1.Element("folder").Elements("folders").ElementAt(0).Elements("folder")
where o.Name != null && o.Name == "folder"
select new XElement("data",
new XElement("name",(string) o.Attribute("name")),
new XElement("filesCount", (string)o.Attribute("folderCount")),
new XElement("filesCount", (string)o.Attribute("filesCount"))
));
//,o)
我的第二个是:
XElement targetFile = new XElement("target",
from o in Version2.Element("folder").Elements("folders").ElementAt(0).Elements("folder")
where o.Name != null && o.Name == "folder"
select new XElement("data",
new XElement("name", (string)o.Attribute("name")),
new XElement("filesCount", (string)o.Attribute("folderCount")),
new XElement("filesCount", (string)o.Attribute("filesCount"))
));
我想找到像这样的增量(源总是包含目标)......遗憾的是我的不工作:
XElement nodenotinsource = new XElement ("result",
from y in sourceFile.Elements().Except(from o in targetFile.Elements())
select new XElement("ttt", y.Element("name").Value));
Version1 和 Version2 是这样创建的:
XElement Version1 = XElement.Load(@"C:\output\xmltestO.xml");
XElement Version2 = XElement.Load(@"C:\output\xmltestO.xml");
除了程序应该找到的更改之外,这两个文件是相同的......