After you define the data source and presentation style for a DataWindow object:

1. Click the Graph icon from the toolbar or select Graph from the Objects menu.
2. Move the pointer to the position at which you want to place the graph.
3. Press and while holding the mouse button stretch the graph to the desired shape and size.
4. Click the right mouse button in the graph. The graph popup menu displays.
5. Select the graph style option you want to define.