this example, the <code>On5StarsSelected</code> event is declared without any event argument. Here's how it can be consumed:</p>
<pre language="razor">&lt;p&gt;How much do you love Blazor? Select 5 stars to increase this number: @selected5StarsCount&lt;/p&gt;
&lt;BlazorRating On5StarsSelected="IncrementCount" /&gt;

@code {
    private int selected5StarsCount = 0;

    private void IncrementCount()
    {
        selected5StarsCount++;
    }
}</pre>
<p>Each time a user selects 5 stars, the count is increment