| Class | Description | |
|---|---|---|
 | NClickSelectTool | The NClickSelectTool performs the click select functionality of the library |
| NContextMenuTool | The NContextMenuTool shows a context menu for the items below the mouse pointer. The context menu that is displayed and controlled by the NLibraryView.ContextMenu attribute. |
| NDragDropTargetTool | The NDragDropTargetTool class represents a tool, which is used to make the library view a drag drop target. |
| NLibraryDragTool | The NLibraryDragTool class serves as base class for drag tools of library elements |
| NLibraryTool | The NLibraryTool class serves as base class for tools that are created for the NLibraryView widget. |
| NMoveTool | A drawing drag tool that moves the selected page items |
| NScrollTool | A tool, which implements mouse wheel scrolling and zooming of a NDrawing. |