Once you fix that bug, your buttons will render ju...

# tornadofx

[edvin]

Once you fix that bug, your buttons will render just fine, even if you use button(shapeItem.name) instead of button(shapeItem.nameProperty). Binding to the nameProperty would allow the button label to change if the shapeItem name property changes, but if you don't need that, you might actually stick with just name, as it doesn't create a binding and as such is slightly more light weight.