
Tree displays a hierarchy of tree nodes which can be expanded and collapsed.
Slots
- model
-
TreeModel model
Backing data model of tree.
- onAction
-
|Event| onAction
Callback when node is double clicked or Return/Enter key is pressed. The
data
field contains the TreeModel node object. - updateAll
-
Void updateAll()
Update the entire tree's contents from the model.
-
static internal Str updateAllId := "updateAll"