I'll figure it out. Thanks, have a nice flight back home!

Nice Just got home And realized I need read-only properties

@jonathan: I submitted a PR for the TableRowExpanderColumn. Every method has JavaDoc and I added a sample as well :)

I saw it, now they just have to accept it

sometimes I paint myself in corners

how the f*ck do you make a Kproperty1?

@User uploaded a file: Untitled and commented: I want to use this to make a readonly property

but I have no idea how to call it

@ron

observable(someObject, SomeObject::someProperty)

yeah already got it

works for a label when the someProperty is a val

not for a textfield

Can you give an example?

well that doesnt work

bah

so I have a datagrid with photos

in the onUserSelect I send an event (EventBus from Guava) that gets received in another view that wants to display name and filepath

my idea was

@User uploaded a file: Untitled

however the observables dont update if I just do the

photo = p

If Photo::name is not observable, there is no way we can detect a change. Why don't you use observable values in your domain object?

I was trying to avoid that

Photo in this case is a dataclass with only val attributes

In your example above, how do you know that you only receive events for this specific photo?

@User uploaded a file: Untitled

@User uploaded a file:

this is the interface

you select a photo from the grid and in the info comes in the right panel

I see. Use the ViewModel 🙂