Cannot create multiple instances of PowerPoint
- by Excel20
I'm working on a project where I need to use PowerPoint from C#.net. Initially, I always created one single instance. As of today, I would like to have multiple instance running. I do that like so:
Type powerpointType = Type.GetTypeFromProgID("PowerPoint.Application");
object instance1 = Activator.CreateInstance(powerpointType);
object instance2…