I’ve got a powerpoint presentation where the GetThumbnail is not rendering text on the image.
I’ve attached the powerpoint presentation and the output image I’m getting.
I’m running ASPOSE Slides 5.7.0.0 on ASP.NET 4.0 using IIS 7.0 on Windows 7.
I’m using the below code to generate the preview image:
Image fullImage = slide.GetThumbnail(1, 1);<span style="color:#2b91af;">MemoryStream</span> imageStream = <span style="color:blue;">new</span> <span style="color:#2b91af;">MemoryStream</span>(); fullImage.Save(imageStream, <span style="color:#2b91af;">ImageFormat</span>.Png);