How to set the EType in Ecore Modeling Project?

Question

I would like to create a model using Eclipse and Ecore Modeling Project and I cannot set the EType of an attribute. I can only set it manually by typing the Type behind the attribute name. Where can I find the dropdown or something else. I try to follow this tutorial: https://www.vogella.com/tutorials/EclipseEMF/article.html

Here's also a screenshot of my properties tab in Eclipse

Answer 1

the Etype can be changed in the semantic tab