ahh, I see there is a Kotlin user group in Hamburg with events every two months.

TornadoFX is realy nice to use - thanks for the work and the nice videos @edvin 🙂

@hastebrot Oh, cool :))

@Nico Smeenk Thanks, Nico :)

Is there a build in way for the Workspace View to show tabs like Eclipse/Intellij - so e.g. a customer list where I can open each customer with its own scope in a new tab and I can switch between the users and the list?

Good day! I have an observableList of data classes objects. I update them sometimes using replaceAll method with selector. I have a TableView, created from this observableList. But when the selected item of TableView is updated than the selection becomes null. I made a wrapper class for this data class and change the data class in it’s field, but in this case I need to call invalidate on observable list. Is there a slightly less uglier method to prevent tableview from losing selected item?

you mean the observable list needs to invalidate when a property of its content changes?

@kristofdho Yeah, If I just change the field of the item in a list, it is not updated in the tableview

you need to create an observable list with an extractor, lemme put something together

this should do the trick i think

wow, that’s cool 😉

@kristofdho thank you!)

Reading documentation I keep seeing mention of a properties utility but does not exist in the actual library?

@Joel Armstrong do you have a link to the docs or elaborate a bit more on what exactly you think is missing in tfx?

@mariofelesdossantosjr uploaded a file:

Column tableView not identifier generics?

Is there a way to display a combobox on cell edit? For example i have an enum field and would like the user to select only from a few set of options in a combobox when editing a column instead of manually writing a string

A file was commented on

A file was commented on

codItRecProperty is a field in ObjectFX?

@mariofelesdossantosjr LMK, here's an example using generics in a tableview that might help

👍

If you want to handle some of the subclass fields, this uses the valueProvider argument to column()

@carlw uploaded a file:

So now that I'm not drunk and can actually articulate the issue...

Is there any way to access the

preferences

from the main App?

i.e. not from a View() component

but from the App()