| Name | Description | |
|---|---|---|
 | AddItem | Adds a new item to the toolbar |
| Dispose | |
| GetKeys | Returns identifiers of default and added buttons in the order in which they will be displayed in the toolbar |
| Layout | Sets the keys of the visible toolbar items and their order |
| RemoveItem | Removes existing item from the toolbar |
| UpdateItem | Updates a previously added toolbar item |