ASP.NET Core ListBox Events

The Telerik UI for ASP.NET Core ListBox supports a comprehensive set of events which enable you to provide fluent experience and smooth interaction with the component. This demo shows how to customize the ListBox or execute custom logic by handling the following component events:

• Add—Fires before an item is added to the ListBox.
• Change—Fires before an item is added to the ListBox.
• DataBound—When the ListBox component is bound to remote data, the event indicates that the data is received from the remote endpoint.
• DragStart—Fires when the dragging of a ListBox item starts.
• Drag—Fires when the placeholder of the ListBox item changes its position.
• Drop—Fires when the ListBox item is dropped over one of the drop targets.
• DragEnd—Indicates that the dragging of the ListBox item ends but before its position is changed in the DOM.
• Remove—Fires before an item is removed from the ListBox.
• Reorder—Fires when the ListBox items are reordered.

You can also use the ASP.NET Core ListBox events in both the TagHelper and HtmlHelper mode of the component depending on your preferences or background.

This ListBox example is part of unique collection of hundreds of ASP.NET Core demos, with which you can see all Telerik ASP.NET Core components and their features in action. View the source code of the demos from the library or directly adapt, and edit them and their theme appearance in Telerik REPL for ASP.NET Core or ThemeBuilder.