Provides the base requirements for an ICommand that supports previewing command results without actually committing them.
Methods
CancelPreview(object)
Requests to cancel a command preview.
| Parameter | Type | Description |
|---|---|---|
| parameter | object | The command parameter. |
Preview(object)
Requests that the command should be previewed.
| Parameter | Type | Description |
|---|---|---|
| parameter | object | The command parameter. |