NumberBox.ValueChanged Event

Definition

Occurs after the user triggers evaluation of new input by pressing the Enter key, clicking a spin button, or by changing focus.

This documentation applies to WinUI 2 for UWP (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).

// Register
event_token ValueChanged(TypedEventHandler<NumberBox, NumberBoxValueChangedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
NumberBox::ValueChanged_revoker ValueChanged(auto_revoke_t, TypedEventHandler<NumberBox, NumberBoxValueChangedEventArgs const&> const& handler) const;
public event TypedEventHandler<NumberBox,NumberBoxValueChangedEventArgs> ValueChanged;
Public Custom Event ValueChanged As TypedEventHandler(Of NumberBox, NumberBoxValueChangedEventArgs) 

Event Type

Applies to

See also