Homebase for Sonar users

Is it possible in Cubase to trim a midi clip by dragging the end of it. I can do that in Sonar, but I can’t seem to do it in Cubase. When I grab the clip by the corner or edge, it moves the whole clip around. I only want shorten the actual clip itself without otherwise moving it.

I know I can highlight a section and delete it – just figured that out tonight – but I’m hoping for a non-destructive way to shorten a clip so I have the option to lengthen it again later, if needed.

Thanks.