@edvin Seems it was something I did 😛

converter(AmountConverter)

and

makeEditable(LocaleAwareBigDecimalStringConverter())

I think you should have shown what the AmountConverter is?

@ron I probably should have, sorry 🙂 It's just a converter that knows how to operate on Amount, so I didn't want to add too much details.

the fact is that you supply just

AmountConverter

us java people want to know about the missing

()

Ah, yes 🙂 I'll update the blog post to talk about that 🙂

@ron Added to the bottom of the post.

thanks an object of course 🙂

@edvin Is there a reason you used

center { add(OrderlinesEditor::class) }

instead of

center(OrderlinesEditor::class)

?

(same with top and bottom)

Also, why do you have

val invoiced = booleanBinding(invoiceNoProperty, invoiceNoProperty) { invoiceNo != null }

instead of (thanks @carlw)

val invoiced = invoiceNoProperty.isNotNull

@Ruckus would notNullBinding be used in place of the functions like boundProp.isNotNull?

@carlw Ah, I forgot that already existed 🙂

yeah...and many more that you probably don't want to add

@edvin Nice screencast, but dammit - release 1.5.10 already 🙂

@Ruckus Can you write invoiceNoProperty.isNotNull() as isNotNull w/o the parens?

@Ruckus The reason I didn't do

center(OrderlinesEditor::class)

is that each of the borderpane slots will contain more components shortly. About the binding, I guess I was just too tired:)

invoiceNoProperty.isNotNull()

is what I want. Changed it now 🙂

@carlw No, it's a Java method, not a Kotlin property. Indeed you can. Good to know

@permalmberg We're moving fast these days.. Will write more and add less features after this release.

Watching Sherlock, back later 🙂

@Ruckus I didn't see the type of invoiceNo, but figured that if it were nullable you might have something like var invoiceNo : ObjectProperty<Integer> invoiceNo = SimpleObjectProperty(Integer(100)) println( invoiceNo.isNotNull )

@Ruckus Not sure if you've seen these, but last week, @edvin and i were experimenting with a new format "Code Review Reaction Video"...I think one of the videos cleans up an object binding like this

I did see those (only 2 so far, right?). I actually liked them quite a bit. They did a great job explaining some of the more vague/abstract features and showing overlooked/missed features.

So far just the 2. I watch a lot of professional coding videos (raywenderlich.com, tutsplus.com) to keep up with technologies that I don't use every day. I haven't seen anything like this particular format. I think it's really well suited to Java converts who may face a different learning curve coming into Kotlin that a new programmer.

Maybe we could even do some where we convert Java code to Kotlin/TornadoFX?

I'm trying to put an hour or more in the early mornings and evenings to covert over some JavaFX / Java utilities. I'm starting with a code resigning tool that clears out old signatures prior to running jarsigner.

Unfortunately, I'll probably end up getting good at Kotlin and the well will run dry.

I'd also like get port over some small games and animations.

To highlight TornadoFX and Kotlin's Sprite programming capabilities.