I have an Essential Studio Enterprise Edition Binary with TestStudio license. Everything is fine until I put tabs onto my MVC form and start getting the error message "This application was built using a trial version of Syncfusion Essential Studio. To remove the license validation message permanently, a valid license key must be included. Claim your free account. "
To test whether this was the cause I removed the Tabs and the error goes away. Are these not part of the community license?
Hi Phillip,
Please ensure that you have registered the license key in Application_Start method.
https://ej2.syncfusion.com/aspnetmvc/documentation/licensing/how-to-register-in-an-application
If registered, could you please confirm
whether you are using Syncfusion MVC
(Html/Tag helpers) components or JavaScript
components?
Regards,
Silambarasan Ilango
Hi Silambarasan,
This is .Net core 6 MVC so I have the registration Key registered in the program.cs which is working because I also have a rich text editor on the same page and removing the tabs removes the errors.
I have done some more investigating and after using your Getting Started sample for Tabs HTML Sample I found that when I add the script at the bottom the message is displayed.
type="text/javascript">
var tabObj = new ej.navigations.Tab({
heightAdjustMode: "Auto"
});
tabObj.appendTo('#ej2Tab');
Additionally, when I generated the licence key I told it to create it for ALL platforms.
Thanks
Phillip
Hi Phillip,
Based on the details provided, you have rendered the Tab as a JavaScript component in your ASP.NET Core MVC application. So, you also need to register the license in _Layout.cshtml (for JavaScript) as follows,
_Layout.cshtml
|
<head> … <script> //Register Syncfusion license ej.base.registerLicense('LicenseKey'); </script> </head> |
UG reference:
Regards,
Bharat Ram H
