I am trying to create a PresentationEx from a Stream in .NET (in VB.NET) by doing the following:
Dim asposePPTPresentation As Aspose.Slides.Pptx.PresentationEx = New Aspose.Slides.Pptx.PresentationEx(myReader)
Where myReader is of type Stream. However, I keep getting an UnhandledFileException. A similar approach works fine for the other components that I have (Aspose.PDF with Aspose.Pdf.Document, Aspose.Cells with Aspose.Cells.Workbook). I am using the latest version of Aspose.Cells (6.8) that I downloaded yesterday.