IPreviewCommand Interface
Definition
Important
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Provides methods for previewing commands without actually committing the action.
public interface class IPreviewCommand : System::Windows::Input::ICommandpublic interface IPreviewCommand : System.Windows.Input.ICommandtype IPreviewCommand = interface
interface ICommandPublic Interface IPreviewCommand
Implements ICommand- Implements
Methods
| CancelPreview() |
Defines a method to be called to cancel previewing a command. |
| CanExecute(Object) |
Determines whether the command can execute in its current state. (Inherited from ICommand) |
| Execute(Object) |
Defines the method to be called when the command is invoked. (Inherited from ICommand) |
| Preview(Object) |
Defines a method to be called when a command is previewed. |
Events
| CanExecuteChanged |
Occurs when changes take place that affect whether or not the command should execute. (Inherited from ICommand) |
Applies to
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