C # xml one-point record

C # Reading XML files
Http://www.cnblogs.com/sopper/archive/2006/11/03/549435.html

Xmldocument Doc = new xmldocument ();
Xmlelement root = Doc. createelement ("root ");

Xmlelement companyid = Doc. createelement ("companyid ");
Companyid. innertext = "1 ";
Root. appendchild (companyid );

Doc. appendchild (Root );
String KK = Doc. outerxml;

///////////////////////////

Try
{
Xmldocument Doc = new xmldocument ();
Xmlelement root = Doc. createelement ("root ");
Foreach (VAR item in dict)
{
Xmlelement E = Doc. createelement (item. Key );
E. innertext = item. value;
Root. appendchild (E );
}

Doc. appendchild (Root );
Return Doc. outerxml;
}
Catch (exception)
{
Return "";
}

Write

Xdocument Doc = new xdocument (
New xdeclaration ("1.0", "UTF-8", "yes "),
New xelement ("root ",
New xelement ("companyid", "1 ")
)
);

 

String KK = Doc. tostring ();

---------
Xdocument Doc = new xdocument (New xdeclaration ("1.0", "UTF-8", "yes "));
Xelement root = new xelement ("root ");

Xelement element = new xelement ("companyid ");
Element. value = 1 + "";
Root. Add (element );

Doc. Add (Root );

 

Element reading

Xelement els = xelement. parse (MSG );
VaR companyid = from E in Els. Elements ("companyid ")
Select E;
String KK = companyid. First (). value;