Tornadofx Custom Table Cell

Question

how to insert a button or any other kind of component in javafx tableview cell using tornadofx ? I am in a situation where i have a column header "Action". I need to render several action buttons in the table view .

Answer 1

Use the cellFormat function and assign a container with the buttons to the graphic property of the cell:

column("Name", SomeObject::someproperty).cellFormat {
    graphic = hbox(spacing = 5) {
        button("Action 1").action { doSomething() }
        button("Action 2").action { doSomethingElse() }
    }
}