Parameters
- pdh
- The current PDF dictionary holder.
- key
- The key of the value to get.
- defValue
- The default value.
Return Value
The value associated with the specified key.
PdfLang
object should be represented as a PDF string).
Gets defValue if the value does not exist or cannot be converted to a GrapeCity.Documents.Pdf.PdfLang.
Adds a warning to GrapeCity.Documents.Pdf.GcPdfDocument.ParserLog if the value exists but cannot be converted to a GrapeCity.Documents.Pdf.PdfLang.