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jamie-purchase

11/21/2017, 2:20 PM
I have a
javafx.scene.control.TreeView
and i want to add some new
javafx.scene.control.TreeItem<custom data class>
objects to a node when something is clicked... but i'm having trouble working out how to do this some JavaFX answers seem to suggest
myTreeView.children.addAll
but this is private? also tried
myTreeView.edit( new object )
but that didn't seem to do anything (need to force repopulate?) this is more of a JavaFX question in fairness but i'm taking inspiration from https://github.com/edvin/tornadofx-samples/blob/master/treeviews/src/main/kotlin/no/tornado/fxsample/treeviews/DemoTreeViews.kt