ColorSpectrum.ColorChanged Event
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Occurs when the Color property has changed.
Equivalent WinUI 2 API for UWP: Microsoft.UI.Xaml.Controls.Primitives.ColorSpectrum.ColorChanged (for WinUI in the Windows App SDK, see the Windows App SDK namespaces).
// Register
event_token ColorChanged(TypedEventHandler<ColorSpectrum, ColorChangedEventArgs const&> const& handler) const;
// Revoke with event_token
void ColorChanged(event_token const* cookie) const;
// Revoke with event_revoker
ColorSpectrum::ColorChanged_revoker ColorChanged(auto_revoke_t, TypedEventHandler<ColorSpectrum, ColorChangedEventArgs const&> const& handler) const;public event TypedEventHandler<ColorSpectrum,ColorChangedEventArgs> ColorChanged;function onColorChanged(eventArgs) { /* Your code */ }
colorSpectrum.addEventListener("colorchanged", onColorChanged);
colorSpectrum.removeEventListener("colorchanged", onColorChanged);
- or -
colorSpectrum.oncolorchanged = onColorChanged;Public Custom Event ColorChanged As TypedEventHandler(Of ColorSpectrum, ColorChangedEventArgs)