Button Events

Updated on Oct 19, 2026

This article explains the events available in the Telerik Button for Blazor:

• OnClick

OnClick

The OnClick event fires when the user clicks or taps the button.

It receives argument of type MouseEventArgs.

To assign the event handler from a C# code-behind file, see Handle Button OnClick in a Code-Behind File.

Handle the button click

Example

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The event is an EventCallback. It can be synchronous and return void, or asynchronous and return async Task. Do not use async void.

See Also

• Telerik UI for Blazor Button Overview