get a list, select the fourth one, select another list and the fourth one of that list is selected

Ah. I tried to keep the selection if it matches an element in the new list. But you have image names as keys, right?

If you have four items selected and change the list to something that only contains two of those items, only those two items should remain selected.

This is determined by object equality.

the names between the two lists do not match up

neither does the equals

Ok, weird. I'll test some more on that later tonight. Need to put Alyssa to bed, then I'll rename the

cellCache

and create a screencast and debug some more.

ok

you know all this tornadofx/javafx thing is a deep dive into unknown territory for me

another thing to add to the datagrid is keyboard control

Yeah, I've done the initial work for the focusmodel, not so much more would be needed to support keyboard navigation actually.

do you take requests for the intellij plugin?

@ron Absolutely, but it might be some time before I can implement. Focus now should really be the guide 🙂

you mean making the plugin better is not a good request / excuse ?

@ron Bring it on! 🙂

the gutter icon creates the myApp run configuration. can you make that a "single instance"

@User uploaded a file: xx.mp4

can somebody check that file?

and then tell me why setPrefWidth(0) does not actually set it to 0 🙂

Are you asking why the whole datagrid doesn't collapse to 0px width?

No the right pane

When it's collapsed you still see 3 points

Probably because the label reports a small prefwidth, and the pane respects that.

Try setting maxWidth.

@ron Single instance should be fairly easy. What does that do? Make sure you don't run the same thing again if it's already running?

Yes

Very handy if you constantly press shift-f10

I see 🙂 Will look at it soon 🙂

Thanks

I just found out that you can right click a TornadoFX app and choose run or debug and it will run directly. IDEA has so smooth integrations. That came for free just because I implemented an interface I needed for the run configuration thing.