AppBar.Opened Event

Definition

Namespace:

Windows.UI.Xaml.Controls

Occurs when the AppBar changes from hidden to visible.

// Register
event_token Opened(EventHandler<IInspectable> const& handler) const;

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

// Revoke with event_revoker
AppBar::Opened_revoker Opened(auto_revoke_t, EventHandler<IInspectable> const& handler) const;

public event System.EventHandler<object> Opened;

function onOpened(eventArgs) { /* Your code */ }
appBar.addEventListener("opened", onOpened);
appBar.removeEventListener("opened", onOpened);
- or -
appBar.onopened = onOpened;

Public Custom Event Opened As EventHandler(Of Object) 

<AppBar Opened="eventhandler"/>

Event Type

EventHandler<Object>

EventHandler<Object>

EventHandler<IInspectable>

Remarks

You can respond to the app bar being opened by handling the Opened event.

See also

• Quickstart: Adding app bars