getPDFVersion()

Description

Gets the version number for PDF files.

Syntax

ImageViewerObject.io.pdfinfo.getPDFVersion();

Return value

<string>

If it fails to get the version, it returns null.

Remarks

When an error occurs, check getErrorCode() or getErrorString() for error information.

See also

.io.pdfinfo.getPDFAuthor()
.io.pdfinfo.getPDFCompressionType()
.io.pdfinfo.getPDFSubject()
.io.pdfinfo.getPDFKeywords()
.io.pdfinfo.getPDFCreationDate()
.io.pdfinfo.getPDFModifiedDate()
.io.pdfinfo.getPDFCreator()
.io.pdfinfo.getPDFProducer()
.io.pdfinfo.getPDFTitle()
.io.pdfinfo.setPDFVersion()