Metoda THotPDF.GetLoadedXMPValue
Rezumatul metodei: THotPDF.GetLoadedXMPValue Method
Declarație
function GetLoadedXMPValue(const ANamespace, APropertyName: AnsiString): AnsiString;Unitate
HPDFDoc
Parametri
| Nume | Scop |
|---|---|
ANamespace | Optional XMP namespace prefix without a colon |
APropertyName | XMP element name to read |
Valoare de întoarcere
Returns trimmed element text, or an empty string when the property is unavailable
Note de utilizare
- ANamespace is the XML prefix used in the XMP element name, not a namespace URI
- The lookup returns element text and does not parse attributes or nested RDF structures