c++ builder 中的 XMLDocument 类详解(11) -读取和设置版本号

//---------------------------------------------------------------------------

#include <vcl.h>

#pragma hdrstop

#include "Unit1.h"

#pragma package(smart_init)

#pragma resource "*.dfm"

TForm1 *Form1;

__fastcall TForm1::TForm1(TComponent* Owner)

    : TForm(Owner)

{

}

void __fastcall TForm1::btn_1Click(TObject *Sender)

    //设置或读取xml编码与版本号

    XMLDocument1->LoadFromFile("D:\\code\\B_C_B\\XMLDocument\\test.xml");

    ShowMessage(XMLDocument1->Version);//1.0

    ShowMessage(XMLDocument1->Encoding);//gb2312

    //另外，这两个属性都是可写的，譬如:

    XMLDocument1->Encoding="UTF-8";

    Memo1->Lines=XMLDocument1->XML;

    ShowMessage("已经设置为为UTF-8");

    Memo1->Clear();

    XMLDocument1->Encoding="gb2312";

    ShowMessage("已经设置为为gb2312");