Events in .NET MAUI Segmented Control (SfSegmentedControl)

16 Oct 20251 minute to read

The Segmented Control supports the Tapped, and SelectionChanged events to interact with .NET MAUI Segmented Control

Tapped

A Tapped event occurs, each time a segment tapped.

Below is a list of the arguments:

• Sender: This contains the SfSegmentedControl object.

• Tapped: The tapped action performed on an Segment can be found in the SegmentTappedEventArgs, you can see details about the SegmentItem.

SelectionChanged

The SelectionChanged event is triggered once the segment is selected in the segmented control. The SelectionChangedEventArgs has the following values, which provide information for the SelectionChanged event.

• OldIndex
• NewIndex
• OldValue
• NewValue

C#

using Syncfusion.Maui.Buttons;
. . .

public partial class MainPage : ContentPage
{
    public MainPage()
    {
        InitializeComponent();
        SfSegmentedControl segmentedControl = new SfSegmentedControl();
        segmentedControl.SelectionChanged += OnSegmentedControlSelectionChanged;
        this.Content = segmentedControl;
    }

    private void OnSegmentedControlSelectionChanged(object sender, Syncfusion.Maui.Buttons.SelectionChangedEventArgs e)
    {
        var newValue = e.NewValue;
        var oldValue = e.OldValue;
        var newIndex = e.NewIndex;
        var oldIndex = e.OldIndex;
    }
}