[Moose-dev] Substitute for MouseDragged in Roassal 2?

Hello everyone, I'm working on a small visualisation of packages and classes and basically I want to be able to drag and drop one class to other package In Roassal I could do this: | view el | view := ROView new. el := ROElement sprite. view add: el. el on: ROMouseDragged do: [ :event | Transcript show: 'ok'; cr ]. view open. But in Roassal 2 I only have TRMouseDragging (equivalent to ROMouseDragging in R1), that executes the block during the whole dragging operation. What's the alternative to MouseDragged in Roassal 2? Other question will come after that, but let's do baby steps. Cheers, -- Gustavo Santos Université de Lille-1