| Name | Description | |
|---|---|---|
 | AllowChange | Sets or returns a value indicating whether to allow the change. |
| Name | The array of names of the controls or sections to be updated or changed. |
| NewSectionName | Gets the name of the new section. |
| NewValue | The array of controls or sections to be added. |
| OldSectionName | Gets the name of the old section. |
| OldValue | The array of controls or sections to be deleted. |
| Type | Returns the type of layout change that is to occur. |