ColorPicker.ColorChanged Evento

Definizione

Spazio dei nomi:

Windows.UI.Xaml.Controls

Si verifica quando la proprietà Color è stata modificata.

API WinUI 2 equivalente per UWP: Microsoft.UI.Xaml.Controls.ColorPicker.ColorChanged (per WinUI nel SDK per app di Windows, vedi gli spazi dei nomi SDK per app di Windows).

// Register
event_token ColorChanged(TypedEventHandler<ColorPicker, ColorChangedEventArgs const&> const& handler) const;

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

// Revoke with event_revoker
ColorPicker::ColorChanged_revoker ColorChanged(auto_revoke_t, TypedEventHandler<ColorPicker, ColorChangedEventArgs const&> const& handler) const;

public event TypedEventHandler<ColorPicker,ColorChangedEventArgs> ColorChanged;

function onColorChanged(eventArgs) { /* Your code */ }
colorPicker.addEventListener("colorchanged", onColorChanged);
colorPicker.removeEventListener("colorchanged", onColorChanged);
- or -
colorPicker.oncolorchanged = onColorChanged;

Public Custom Event ColorChanged As TypedEventHandler(Of ColorPicker, ColorChangedEventArgs) 

<ColorPicker ColorChanged="eventhandler" .../>

Tipo evento

TypedEventHandler<ColorPicker,ColorChangedEventArgs>