Zoom and Step Buttons

When traces are generated, the pane automatically scales the X-axis to the XRange size, and scales the Y-axis to accommodate the full vertical range of the data. Zoom and Step buttons are used to magnify portions of a pane by rescaling a selected area. Zoom buttons rescale both X- and Y-axis; the Step button rescales only the X-axis. To select an area for zooming or stepping, click and drag with the mouse to form a box cursor over the area of interest, then select one of the zoom buttons below.

Zoom In-- Magnifies area within box cursor by rescaling both X- and Y-axis.

 

Zoom Out-- Resizes previously zoomed-in area of pane to last used X- and Y-axis scaling.

 

Full Out-- Returns X- and Y-axis scaling of pane to their original (starting)
values. The pane's X-axis is resized to its full XRange value.

 

Step In-- Magnifies area within box cursor by rescaling only the X-axis.

 

Step Out -- Resizes previously stepped or zoomed-in area of pane to last used X-axis scaling.