Dear support,
The aspose.words.dll works very fast, it can handle over 100 files permin, even more than 6000 files permin.
However, the aspose.slides.dll works very slow! it can only handle not more than 5 files permin, whose speed is more poor than that of aspose.words.dll and Microsoft PowerPoint.
Could you improve the slides.dll so that it can work in high speed?
@ducaisoft,
Can you please share source file along with sample code and generated result so that we may further investigate to help you out. Also please share complete environment details with us.
----Codes on VB.net 2008----The function is to change the masterslide of ppt.----
Dim TemplateMaster As New Global.Aspose.Slides.Presentation(MasterPPTFile)
Dim SourcePresentation As New Global.Aspose.Slides.Presentation =(PPTFile)
Dim TargetPresentation As Global.Aspose.Slides.Presentation = New Global.Aspose.Slides.Presentation()
Dim NewMaster As Global.Aspose.Slides.IMasterSlide = TargetPresentation.Masters.AddClone(TemplateMaster.Masters(0))
Dim TargetSlides As Global.Aspose.Slides.ISlideCollection = TargetPresentation.Slides
Dim ClonedSlide As Global.Aspose.Slides.ISlide
For Each Slide As Global.Aspose.Slides.Slide In SourcePresentation.Slides
ClonedSlide = TargetSlides.AddClone(Slide, NewMaster, True)
Application.DoEvents()
Next
TargetPresentation.Slides.RemoveAt(0)
TargetPresentation.Masters.RemoveUnused(True)
TargetPresentation.Save(dFile, Global.Aspose.Slides.Export.SaveFormat.Pptx)
This code works very slow, it only can handle not more than 10 ppt files permin.
@ducaisoft,
Can you please share presentation files so that we may further investigate.