DevExtreme Angular - Handle Events

You can subscribe to an event using a configuration property. All event handling properties are given names that begin with on.

JavaScript
  • var viewModel = {
  • menuInstance: {},
  • menuOptions: {
  • // ...
  • onItemClick: function (info) {
  • // Handles the "itemClick" event
  • },
  • onInitialized: function (info) {
  • // Saves the UI component instance
  • viewModel.menuInstance = info.component;
  • // Handles the "initialized" event
  • }
  • }
  • };
  •  
  • ko.applyBindings(viewModel);

View Demo

See Also
  • API Reference.WidgetName.Events, for example, API Reference.Menu.Events