6.12 Zooming Chart

To zoom in (enlarge details) or zoom out (lessen details), use the zoom button \includegraphics[bb=0 0 16 16]{ico_zoom.png} to control the level of details.

  1. Zoom In Drag and hold a region of the chart to zoom in to increase the details (see Figure 6.15 OR to use shortcut key, press the ’+’ key.

    \includegraphics[width=0.7\textwidth ,bb=0 0 640 467]{zoom.png}
    Figure 6.15: Selecting a period to zoom in.
  2. Zoom out Right click on the chart to decrease the details OR to use shortcut key, press the ’-’ key.

For more shortcuts, please see Appendix 11.


you can use the zoom in/out button found at the scroller.

\includegraphics[width=0.6\textwidth ,bb=0 0 269 45]{zoom_axis_scroller.png}
Figure 6.16: Zoom in and out buttons added to make it easy to zoom.