Advanced User Interface Controls and Components
Adds a new item to the collection in ListBox component.
| Param | Type | Details |
|---|---|---|
| item | Object | The item to add to the collection |
| parent (optional) | Object | The item which will represent the parent of the newly added item |
This method does not return a value.
A call to this method will trigger itemAdding and itemAdded events. By handling these events in your code, you can can extend this process with additional operations.
Supported in: v1.0.