Hi there,
I'm using version 5.10.2.2046DE of Spire.Pdf.dll
I use this to convert PDF files to TIFF graphics. For this I use the SaveAsImage function.
This works for almost all PDF files.
For a file, however, I get the error message "Invalid parameter" after calling SaveAsImage.
Is there a solution?
I am happy to send you the file.
Thank you very much