XML Daten lesen

[Der schöne Günther]

So:

Delphi-Quellcode:

implementation

uses XmlIntf, XmlDoc, XPathHelper;

{$R *.dfm}

procedure TForm1.Button1Click(Sender: TObject);
const
   xPath = '//TransaccionError/Error';
var
   xmlDoc: IXMLDocument;
   xmlNode: IXMLNode;
begin
   xmlDoc := LoadXMLData(Memo1.Lines.Text);
   xmlNode := TXpathHelper.SelectNode(xmlDoc.DocumentElement, xPath);
   ShowMessage(xmlNode.Text);
end;

XPathHelper.pas ist hier:

https://www.delphipraxis.net/177650-...ml#post1236534