Sample not running

Hi there, I just downloaded and installed the Powerpoint control, but when trying to open and run the demo (Aspose-PowerPoint-Northwind-Demo-VB) in Visual Studio I get an error message stating :

Namespace or type ‘PowerPoint’ for the Imports ‘Aspose.PowerPoint’ cannot be found.
Namespace or type ‘Chart’ for the Imports ‘Aspose.Chart’ cannot be found.

I can not build the solution indeed. I found the Aspose.Powerpoint.dll but can’t ‘link’ it to the project, no trace of Aspose.chart.

Any suggestions ? I’m intrested in purchasing the control if I can use it but if even the samples won’t work it’s going to be though to convince my financial controller …

There is only one very simple suggestion.
Download Aspose.PowerPoint, Aspose.Chart and Aspose.Pdf and install it.