Hello,
the API Reference (Find whether PDF contains images or text|Aspose.PDF for .NET) is wrong! There is no method BindPdf or ExtractText in the current version available.
Therefore: How can i obtain if the PDF contains Text or Images?
Kind Regards,
Andy
Sorry, i use Aspose.Pdf.Plugins instead of Aspose.Pdf.Facades 
We need to investigation whether this feature can be obtained using Aspose.Pdf.Plugins namespace. Therefore, an investigation ticket as PDFNET-56157 has been logged in our issue tracking system to analyze it further. We will look into its details and keep you posted with the status of ticket resolution. Please spare us some time.