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TransferTargetWatcher.Added Event

Definition

Namespace:
Windows.ApplicationModel.DataTransfer
Edit

The Added event occurs when a new transfer target is discovered by the TransferTargetWatcher. This event provides details about the added target through the TransferTargetChangedEventArgs.

/// [Windows.Foundation.Metadata.Experimental]
/// [add: Windows.Foundation.Metadata.Experimental]
/// [remove: Windows.Foundation.Metadata.Experimental]
// Register
event_token Added(TypedEventHandler<TransferTargetWatcher, TransferTargetChangedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
TransferTargetWatcher::Added_revoker Added(auto_revoke_t, TypedEventHandler<TransferTargetWatcher, TransferTargetChangedEventArgs const&> const& handler) const;
[Windows.Foundation.Metadata.Experimental]
[add: Windows.Foundation.Metadata.Experimental]
[remove: Windows.Foundation.Metadata.Experimental]
public event TypedEventHandler<TransferTargetWatcher,TransferTargetChangedEventArgs> Added;
function onAdded(eventArgs) { /* Your code */ }
transferTargetWatcher.addEventListener("added", onAdded);
transferTargetWatcher.removeEventListener("added", onAdded);
- or -
transferTargetWatcher.onadded = onAdded;
Public Custom Event Added As TypedEventHandler(Of TransferTargetWatcher, TransferTargetChangedEventArgs)

Event Type

TypedEventHandler<TransferTargetWatcher,TransferTargetChangedEventArgs>
Attributes
ExperimentalAttribute

Examples

Example: Handling the Added Event

watcher.Added += (sender, args) =>
{
    Console.WriteLine($"New target added: {args.Target.Label}");
};

Remarks

Applications can handle the Added event to dynamically respond to the discovery of new transfer targets. This is useful for updating the user interface or initiating actions based on the newly available targets.

Event Arguments:

  • TransferTargetChangedEventArgs: Contains information about the added transfer target.

Applies to

See also