LinQ Attempt

LinQ to XML:

private void ImportXMLToSQL(string xmlFileLocation)
        {
            var doc = XDocument.Load(xmlFileLocation);

            var q = from p in doc.Elements("AzAdminManager").Elements("AzApplication") select p;
            foreach (var e in q)
            {
                this.txtProcess.Text += e.Attribute("Name").Value + "\r\n";
                //Console.WriteLine(e.Element("name").Value);
            }

        }

LinQ to SQL:

 private void GetAzManApplicationLINQToSQLData()
        {
            var azApps = from azapp in azDBdc.AzMan_AzApplications select azapp;
            //{
            //    azAppGUID = azapp.ObjectGuid,
            //    azAppDescription = azapp.Description,
            //    azAppName = azapp.Name,
            //    azAppApplicationVersion = azapp.ApplicationVersion
            //};

            foreach (var e in azApps)
            {
                this.txtProcess.Text += e.Name + "\r\n";
                this.txtProcess.Text += e.ApplicationVersion + "\r\n";
                this.txtProcess.Text += e.Description + "\r\n";
                this.txtProcess.Text += e.ObjectGuid + "\r\n";
            }

        }

Lambda: (参数列表) => 表达式或者语句块

var list = new [] { "aa", "bb", "ac" };

var result = Array.FindAll(list, s => (s.IndexOf("a") > -1));

foreach (var v in result)

Console.WriteLine(v);