| Name | Value | Description |
|---|---|---|
| pdfVersion12 | 0 | Specifies version 1.2 |
| pdfVersion13 | 1 | Specifies version 1.3 |
| pdfVersionPDFX1 | 2 | Specifies PDFX1 |
| pdfVersion14 | 3 | Specifies version 1.4 |
| pdfVersionPDFX1a | 4 | Specifies PDFX1a |
| pdfVersionPDFX3 | 5 | Specifies PDFX3 |
| pdfVersion15 | 6 | Specifies version 1.5 |
| pdfVersionPDFA1b | 7 | Specifies version PDFA1b |
| pdfVersion17 | 8 | Specifies version 1.7 |
| pdfVersion17_Acrobat9 | 9 | Specifies version 1.7 for Adobe Acrobat 9 |
| pdfVersionPDFX4 | 10 | Specifies PDFX4 |