Context menus are configurable over each annotation and over each tool on the toolbar.
| MenuAddItem | Adds the given item for the specified menu. |
| MenuChangeItem | Changes the specified menu item for the specified menu. |
| MenuDeleteItem | Removes the specified item from the specified menu. |
| MenuGetEnabled | Gets if the specified menu is displayed. |
| MenuGetFirstItemID | Gets the first set of menu ID's on the specified level for the specified menu. |
| MenuGetItem | Get the text for the specified menu item. |
| MenuGetItemChecked | Gets the checked attribute for the specified menu for the specified menu item. |
| MenuGetItemEnabled | Gets the enabled attribute for the specified menu for the specified menu item. |
| MenuGetItemVisible | Gets the visible attribute for the specified menu for the specified menu item. |
| MenuGetNextItemID | Gets the next set of menu ID's on the specified level for the specified menu. |
| MenuSetEnabled | Sets if the specified menu is displayed. |
| MenuSetItemChecked | Sets the checked attribute for the specified menu for the specified menu item. |
| MenuSetItemEnabled | Sets the enabled attribute for the specified menu for the specified menu item. |
| MenuSetItemVisible | Sets the visible attribute for the specified menu for the specified menu item. |
| MenuSelect | Raised when a menu selection is made on one of the right click menus. |