Convert from PDF to GIF using GdPicture Pro and vb.net

[Loïc]

A way to convert PDF to GIF without using GUI:

Code: Select all

Dim oGdViewer As GdPicturePro5.GdViewer = CType(CreateObject("GdPicturePro5.GdViewer"), GdPicturePro5.GdViewer)
Dim oImaging As GdPicturePro5.Imaging = CType(CreateObject("GdPicturePro5.Imaging"), GdPicturePro5.Imaging)

oGdViewer.SetLicenseNumber("LicenseKEY")
oImaging.SetLicenseNumber("LicenseKEY")
oGdViewer.LockControl = True
oGdViewer.DisplayFromPdfFile("input.pdf")
oImaging.SetNativeImage(oGdViewer.GetNativeImage)
oImaging.ConvertTo8BppQ()
oImaging.SaveAsGIF("c:\test.gif")
oGdViewer.CloseImage()
oImaging.CloseNativeImage()
MsgBox("END")

[Franck73]

Peut-on me faire une traduction de ces 2 lignes en C# :
Dim oGdViewer As GdPicturePro5.GdViewer = CType(CreateObject("GdPicturePro5.GdViewer"), GdPicturePro5.GdViewer)
Dim oImaging As GdPicturePro5.Imaging = CType(CreateObject("GdPicturePro5.Imaging"), GdPicturePro5.Imaging)

Et si il existe des ressources en C#, je suis prenneur.
Merci

[Loïc]

Ceci devrait marcher:

Code: Select all

GdPicturePro5.GdViewer ogdviewer;

ogdviewer = (GdPicturePro5.GdViewer) Activator.CreateInstance(Type.GetTypeFromProgID("GdPicturePro5.GdViewer"));

Loïc