Strange. Can you show the code for the extension? It should work.

The extension is the first snippet

Might be a kotlin bug? 😱

Oops, I missed that 🙂

You're problem is that

TreeView

isn't a

Pane

, so your extension function was being called on the VBox.

If you change the function to

fun Node.extensionThatSetsVGrow() {
    vgrow = Priority.ALWAYS
}

it would work fine

Thanks for the help again, really nice community 😄

@pike commented on @edvin’s file https://kotlinlang.slack.com/files/U0F3291QE/F6ASRP0D7/-.kt: this gives me an error saying I need a node not a UI component

@pike commented on @edvin’s file https://kotlinlang.slack.com/files/U0F3291QE/F6ASQQRGR/-.kt: Same trouble with typing, changeView wants a UIComponent but those are Views

@pike commented on @edvin’s file https://kotlinlang.slack.com/files/U0F3291QE/F6ASQQRGR/-.kt: changed it to KClass<out View> and it seems to work

Trying to set style{ backgroundColor = Color.PURPLE} is giving me Error:(20, 35) Kotlin: Type mismatch: inferred type is Color! but MultiValue<Paint> was expected

backgroundColor += Color.PURPLE

It is a multi value so it needs multiple paint values

Thank you! Was just copying from the docs

@edvin This is my current Schema, an object of arrays

feeling dumb again, I want to use reflection to create the columns in the table i.e: listOf("columnNames").forEach { column("columnName", (ModelClass::getVal)(columnName)) } getVal:

fun <R: Any?> getVal(property: String): R{
        @Suppress("UNCHECKED_CAST")
        return this.javaClass.kotlin.declaredMemberProperties.first { it.name == property }.get(this) as R
    }

which works fine if I explicitly call it...

ok, so, trying to copy in a form I made with jFoenix and FXML, I decided to do the layout with builders for the most part, and tried to load the search form from FXML.

and I'm dumb... just use add()

Hi all, I would like to bring this map here http://rterp.github.io/GMapsFX/ to tornadofx and already rewrote the FXML controller in Kotlin. Could someone give me a hint how use this controller now when I create the MapView directly in Tornadofx rather than using the FXML file?

I’ve pasted the code from Tornado-fx wiki, but it contains errors. Do you know what is wrong?

@gabin You're missing two imports: tornadofx.getValue and tornadofx.setValue. Just import tornadofx.* and you're golden 🙂

Delegates work by a convention - you can delegate to objects that have a getValue and a setValue function. We've added these as extension functions for JavaFX Properties.

thanks. Thats weird that Intellij does not propose me to make imports

@edvin do you know why IDEA ignores it? Or is it a flaw of the plugin?

@edvin There are a pair of classes SequentialTransition and ParallelTransition. These are used to form composite animations. What would you think about exposing a builder for something like this? http://bekwam.blogspot.com/2016/01/composable-javafx-paralleltransitions.html

(this is in relation to the SO posting)

@dr.fornax Hey in TornadoFX there is no such thing as an FXML Controller anymore, your View is basically your FXML Controller. So I am not quite sure what exactly you ported to Kotlin. Could you maybe post your code, so we could point you in the right direction?

@gabin IDEA can't figure out that those are the getValue and setValue functions you want to import it seems. The plugin should however automatically import tornadofx.* once you use any TornadoFX classes in any given file, provided that the Facet is loaded for the project.

This might not happen if you just paste a code example into an empty file though.