TeeChart License Problem

akira.nishizaki · Post by **akira.nishizaki** » Tue Jul 25, 2006 9:37 am

We have a "TeeChart Pro version 2 for Visual Studio.NET" and we have developed our product in "Visual Studio 2005". We have created a setup of the project and distributed it to our client. When the setup is installed on a machine that does not have TeeChart installed, and when the product is run, it gives an error as follows :

"An instance of type 'Steema.TeeChart.Chart' was being created, and a valid license could not be granted for the type 'Steema.TeeChart.Chart'. Please, contact the manufacturer of the component for more information."

Kindly tell what could be the cause of this error. Please Help.

Narcís · Post by **Narcís** » Wed Jul 26, 2006 9:07 am

Hi akira,

Could you please read Tutorial 17 - Designtime, Runtime and License Requirements? You'll find the tutorials at TeeChart's program group.

If problem persist don't hesitate to post here.