(Delphi DLL) Decode HTML Entities found in XML

Demonstrates how to decode HTML entities found in XML.

Chilkat for Delphi Downloads Chilkat non-ActiveX DLL for Delphi Chilkat ActiveX DLL for Delphi * The examples here use the non-ActiveX DLL.

uses
    Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
    Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Xml;

...

procedure TForm1.Button1Click(Sender: TObject);
var
xml: HCkXml;
success: Boolean;
strDecoded: PWideChar;

begin
// Load an XML file containing the following:

// <?xml version="1.0" encoding="UTF-8"?>
// <output>Franz&#xf6;sische</output> 

xml := CkXml_Create();
success := CkXml_LoadXmlFile(xml,'qa_data/xml/hasHtmlEntity.xml');

// Get non-decoded content, then get decoded content.

// Result is Franz&#xf6;sische
Memo1.Lines.Add(CkXml__content(xml));

// Result is Französische
strDecoded := CkXml__decodeEntities(xml,CkXml__content(xml));
Memo1.Lines.Add(strDecoded);

CkXml_Dispose(xml);

end;