THotPDF.GetLoadedXMPValue Method
Résumé de la méthode: THotPDF.GetLoadedXMPValue Method
Déclaration
function GetLoadedXMPValue(const ANamespace, APropertyName: AnsiString): AnsiString;Unité
HPDFDoc
Paramètres
| Nom | Objectif |
|---|---|
ANamespace | Optional XMP namespace prefix without a colon |
APropertyName | XMP element name to read |
Valeur de retour
Returns trimmed element text, or an empty string when the property is unavailable
Notes d'utilisation
- 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
API associées
- THotPDF
- THPDFPage
- Sommaire