共用方式為

UICommand 類別

  • 參考

定義

命名空間:
Windows.UI.Popups
編輯

表示操作功能表中的命令。

public ref class UICommand sealed : IUICommand
/// [Windows.Foundation.Metadata.Activatable(65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.Activatable(Windows.UI.Popups.IUICommandFactory, 65536, Windows.Foundation.UniversalApiContract)]
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
class UICommand final : IUICommand
/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
/// [Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
/// [Windows.Foundation.Metadata.Activatable(Windows.UI.Popups.IUICommandFactory, 65536, "Windows.Foundation.UniversalApiContract")]
/// [Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
class UICommand final : IUICommand
[Windows.Foundation.Metadata.Activatable(65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.UI.Popups.IUICommandFactory), 65536, typeof(Windows.Foundation.UniversalApiContract))]
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
public sealed class UICommand : IUICommand
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
[Windows.Foundation.Metadata.Threading(Windows.Foundation.Metadata.ThreadingModel.Both)]
[Windows.Foundation.Metadata.Activatable(typeof(Windows.UI.Popups.IUICommandFactory), 65536, "Windows.Foundation.UniversalApiContract")]
[Windows.Foundation.Metadata.Activatable(65536, "Windows.Foundation.UniversalApiContract")]
public sealed class UICommand : IUICommand
function UICommand(label, action, commandId)
Public NotInheritable Class UICommand
Implements IUICommand
繼承
Object Platform::Object IInspectable UICommand
屬性
ActivatableAttribute ContractVersionAttribute MarshalingBehaviorAttribute ThreadingAttribute
實作
IUICommand

Windows 需求

裝置系列
Windows 10 (已於 10.0.10240.0 引進)
API contract
Windows.Foundation.UniversalApiContract (已於 v1.0 引進)

備註

使用 PopupMenu.Commands 屬性來新增或修改操作功能表中的命令。

建構函式

UICommand()

建立 UICommand 類別的新實例。
UICommand(String)

使用指定的標籤，建立 UICommand 類別的新實例。
UICommand(String, UICommandInvokedHandler)

使用指定的標籤和事件處理常式，建立 UICommand 類別的新實例。
UICommand(String, UICommandInvokedHandler, Object)

使用指定的標籤、事件處理常式和命令識別碼，建立 UICommand 類別的新實例。

屬性

Id

取得或設定命令的識別碼。
Invoked

取得或設定使用者選取 UICommand時引發之事件的處理常式。
Label

取得或設定命令的標籤。

適用於

另請參閱