Advanced User Interface Controls and Components
Disables changes of the expand box image and returns its default appearance.
Param | Type | Details |
---|---|---|
item | Object | The item with changing expand box appearance |
This method does not return a value.
This method requires a call to beginLoad method before data loading starts.
Supported in: v1.1.
Learn how to load data on demand in TreeView component for Angular. The example shows loading animation when new data is loaded from a remote JSON file into the specified item.