Select this checkbox to automatically make (compile) the project each time project files change on your disk, for example, on save or autosave, or when you get the latest project revision from your version control system.

Hotswap

enter

shortcut { }

shortcut("enter")

setOnKeyPressed {
        if(it.code == KeyCode.ENTER) {
            op()
        }
    }

hbox {
    style {
        backgroundColor += c("yellow")
    }
    button("+") { hgrow = ALWAYS }
    button("-") { hgrow = ALWAYS }
}

val ref = vbox {
   // happily building
}

ref

builder(ref) {
   // continue happily build
}

with(ref) {
    // builder
}

Group