共用方式為

ColorChangedEventArgs 類別

  • 參考

定義

命名空間:
Windows.UI.Xaml.Controls
編輯

提供 ColorChanged 事件的事件資料。

適用于 UWP 的對等 WinUI 2 API：Microsoft.UI.Xaml.Controls.ColorChangedEventArgs (在Windows 應用程式 SDK中，請參閱Windows 應用程式 SDK命名空間) 。

public ref class ColorChangedEventArgs sealed
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 327680)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class ColorChangedEventArgs final
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 327680)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class ColorChangedEventArgs final
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 327680)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class ColorChangedEventArgs
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 327680)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class ColorChangedEventArgs
Public NotInheritable Class ColorChangedEventArgs
繼承
Object Platform::Object IInspectable ColorChangedEventArgs
屬性
ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute

Windows 需求

裝置系列
Windows 10 Fall Creators Update (已於 10.0.16299.0 引進)
API contract
Windows.Foundation.UniversalApiContract (已於 v5.0 引進)

屬性

NewColor

取得控制項中目前選取的色彩。

適用于 UWP 的對等 WinUI 2 API：Microsoft.UI.Xaml.Controls.ColorChangedEventArgs.NewColor (for WinUI in the Windows 應用程式 SDK，請參閱Windows 應用程式 SDK命名空間) 。
OldColor

取得先前在 控制項中選取的色彩。

適用于 UWP 的對等 WinUI 2 API：Microsoft.UI.Xaml.Controls.ColorChangedEventArgs.OldColor (for WinUI Windows 應用程式 SDK，請參閱Windows 應用程式 SDK命名空間) 。

適用於

另請參閱