SelectorBar.SelectionChanged Event

Definition

Namespace:

Microsoft.UI.Xaml.Controls

Occurs when the SelectorBar selection changes; that is, when the SelectedItem property has changed.

// Register
event_token SelectionChanged(TypedEventHandler<SelectorBar, SelectorBarSelectionChangedEventArgs const&> const& handler) const;

// Revoke with event_token
void SelectionChanged(event_token const* cookie) const;

// Revoke with event_revoker
SelectorBar::SelectionChanged_revoker SelectionChanged(auto_revoke_t, TypedEventHandler<SelectorBar, SelectorBarSelectionChangedEventArgs const&> const& handler) const;

public event TypedEventHandler<SelectorBar,SelectorBarSelectionChangedEventArgs> SelectionChanged;

function onSelectionChanged(eventArgs) { /* Your code */ }
selectorBar.addEventListener("selectionchanged", onSelectionChanged);
selectorBar.removeEventListener("selectionchanged", onSelectionChanged);
- or -
selectorBar.onselectionchanged = onSelectionChanged;

Public Custom Event SelectionChanged As TypedEventHandler(Of SelectorBar, SelectorBarSelectionChangedEventArgs) 

Event Type

TypedEventHandler<SelectorBar,SelectorBarSelectionChangedEventArgs>

Remarks

This event is raised when an item is selected, which can happen in one of these ways:

• The Tapped event through mouse or touch
• Programmatic selection through the SelectorBar.SelectedItem property
• Tabbed focus changes (and a new item is selected)
• Left or right navigation within the SelectorBar
• UI Automation