DisplayAreaWatcher.Added Event

Definition

Namespace:

Microsoft.UI.Windowing

Occurs when a DisplayArea is added to the collection of display areas returned by DisplayArea.FindAll.

// Register
event_token Added(TypedEventHandler<DisplayAreaWatcher, DisplayArea const&> const& handler) const;

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

// Revoke with event_revoker
DisplayAreaWatcher::Added_revoker Added(auto_revoke_t, TypedEventHandler<DisplayAreaWatcher, DisplayArea const&> const& handler) const;

public event TypedEventHandler<DisplayAreaWatcher,DisplayArea> Added;

function onAdded(eventArgs) { /* Your code */ }
displayAreaWatcher.addEventListener("added", onAdded);
displayAreaWatcher.removeEventListener("added", onAdded);
- or -
displayAreaWatcher.onadded = onAdded;

Public Custom Event Added As TypedEventHandler(Of DisplayAreaWatcher, DisplayArea) 

Event Type

TypedEventHandler<DisplayAreaWatcher,DisplayArea>

See also

• DisplayAreaWatcher
• DisplayArea
• FindAll()