<@UC146300Y> I don't think you need special cell c...
# tornadofxc
carlw
08/07/2018, 2:31 PM@Boyong I don't think you need special cell contents for this requirement. Does this work for you? it seems like you want to do a plain edit which is easily supported with the makeEditable() function. your description data serializes easily back and forth
The backend logic gets hooked in with the commit to the table. Capture this event to involve backend logic (this MUST be done in a Task, but that's another topic)