问题
I installed Xtext 2.12 from the Eclipse Marketplace. I'm using Eclipse Neon.3 Release (4.6.3). Following the directions in the Bettini book, I tried to create a new Xtext project, but the wizard does not appear in the New>Other... dialog. What did I miss and why doesn't stuff just work?
来源：https://stackoverflow.com/questions/46458903/cant-create-xtext-project-in-eclipse