UML class diagram , How can i draw generic method with type constraint

Hello everybody, I would like to draw this code to class diagram

public interface IDataContext
IList GetAll() where T : class, new();

could you show me image in visual paradigm

This is the image of your interface.

It is a sample Class Diagram having generic method with type constraint.

Screenshots of open specification of “myOperation” operation:

Remind that you to turn on Show Template Parameters in Presentation Options

Thank you for using Visual Paradigm.

Has this functionality been removed?

Dear Kroppeb,

Thank you for your inquiry. The functionality has not been removed. If you cannot see the tab, please click on the tiny triangle at the upper right and enter ‘Template’ to find it out:

If this does not solve your problem, please let me know more about your case.

Best regards,
Jick Yeung