| Class | Description | |
|---|---|---|
 | NAutoConnectTool | Represents the diagram |
| NClickSelectTool | The NClickSelectTool performs the click select functionality of the drawing. |
| NContextMenuTool | The NContextMenuTool shows a context menu for the items below the mouse pointer. The context menu that is displayed is controlled by the NDrawingView.ContextMenu attribute. |
| NCreate1DShapeTool | Serves as base class for all tools that create 1D shapes. |
| NCreate2DShapeTool | Serves as base class for all tools that create 2D shapes. |
| NCreateArcTool | A tool that creates arc shapes |
| NCreateConnectorTool | A tool that creates line shapes |
| NCreateCubicBezierTool | A tool that creates bezier shapes or bezier geometry segments |
| NCreateEllipseTool | A tool that creates ellipse shapes |
| NCreateEllipticalArcTool | A tool that creates arc shapes |
| NCreateGuidelineTool | A drag tool that creates horizontal and vertical guidelines |
| NCreateLineTool | A tool that creates line shapes. |
| NCreateNurbsTool | A tool that creates line shapes. |
| NCreatePageItemTool<TPageItem> | A drawing drag tool that serves as base class for tools that create page items. |
| NCreateRectangleTool | A tool that creates rectangle shapes |
| NCreateShapeTool<TShape> | Serves as base class for all tools that create shapes. |
| NCreateTextTool | A tool that creates text shapes |
| NDragDropTargetTool | The NDragDropTargetTool class represents a tool, which is used to make the drawing view a drag drop target. |
| NDragHandleTool | A drawing drag tool that performs the dragging of the top most handle below the mouse pointer. |
| NDrawingDragTool | The NDrawingDragTool class serves as base class for drag tools of drawing elements. |
| NDrawingTool | The NDrawingTool class serves as base class for tools that are created for the NDrawingView widget. |
| NInplaceEditTool | The NInplaceEditTool starts an inplace editing for the shape that is Double clicked. |
| NMoveTool | A drawing drag tool that moves the selected page items |
| NOpenShapeHyperlinkTool | Opens a shape hyperlink. |
| NPanTool | A drawing drag tool that shows a hand cursor on click and pans the drawing on drag. |
| NPointerTool | Represents the drawing pointer tool, which is a composite tool that comprises from other tools. |
| NRectangleSelectTool | A drawing drag tool that performs a rectangle selection by the rectangle dragged by the user. |
| NScrollAndZoomTool | A tool, which implements mouse wheel scrolling and zooming of a NDrawing. |
| NSelectTableBlockCellTool | Represents a tool that allows the user to select table cells |
| NSelectTableBlockColumnTool | Represents a tool that allows the user to select table columns. |
| NSelectTableBlockRowTool | Represents a tool that allows the user to select table rows. |