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Extends the ICommand interface with the ability to preview a command before executing it.
Namespace: Microsoft.Windows.Input
Assembly: RibbonControlsLibrary (in RibbonControlsLibrary.dll)
Syntax
'Declaration
Public Interface IPreviewCommand _
Inherits ICommand
public interface IPreviewCommand : ICommand
public interface class IPreviewCommand : ICommand
type IPreviewCommand =
interface
interface ICommand
end
public interface IPreviewCommand extends ICommand
The IPreviewCommand type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
.gif "Public method") |
CancelPreview | Defines the method that cancels a pending preview. |
|
CanExecute | Defines the method that determines whether the command can execute in its current state. (Inherited from ICommand.) |
|
Execute | Defines the method to be called when the command is invoked. (Inherited from ICommand.) |
|
Preview | Defines the method used to preview the command. |
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Events
| Name | Description | |
|---|---|---|
.gif "Public event") |
CanExecuteChanged | Occurs when changes occur that affect whether or not the command should execute. (Inherited from ICommand.) |
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