THotPDF.GetLoadedXMPValue Method

סיכום המתודה: THotPDF.GetLoadedXMPValue Method

הצהרה

function GetLoadedXMPValue(const ANamespace, APropertyName: AnsiString): AnsiString;

HPDFDoc

שם	מטרה
`ANamespace`	Optional XMP namespace prefix without a colon
`APropertyName`	XMP element name to read

Returns trimmed element text, or an empty string when the property is unavailable

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