دوستان اسم این متد از برنامه نویسی چیه (linq یا؟)

[leontry89]

string strQuery; SqlCommand cmd;
string UserIP = (Request.ServerVariables["HTTP_X_FORWARDED_FOR"] ?? Request.ServerVariables["REMOTE_ADDR"]).Split(',')[0].Trim();
//insert
strQuery = "insert into Contact (Name, Email, Subject, Contact, DateTime, IP) values(@Name, @Email, @Subject, @Contact, @DateTime, @IP)";
cmd = new SqlCommand(strQuery);
cmd.Parameters.AddWithValue("@Name", txtName.Text);
cmd.Parameters.AddWithValue("@Email", txtEmail.Text);
cmd.Parameters.AddWithValue("@Subject", lstSubject.Text);
cmd.Parameters.AddWithValue("@Contact", txtContact.Text);
cmd.Parameters.AddWithValue("@DateTime", DateandTime.ToString());
cmd.Parameters.AddWithValue("@IP", UserIP.ToString());
InsertUpdateData(cmd);


private Boolean InsertUpdateData(SqlCommand cmd)
{
String strConnString = System.Configuration.ConfigurationManager.Connecti onStrings["Connection"].ConnectionString;
SqlConnection con = new SqlConnection(strConnString);
cmd.CommandType = CommandType.Text;
cmd.Connection = con;
try
{
con.Open();
cmd.ExecuteNonQuery();
return true;
}
catch (Exception ex)
{
Response.Write(ex.Message);
return false;
}
finally
{
con.Close();
con.Dispose();
}
}

[nice_boy_a]

LINQ نیست. بهش میگن ADO.NET