Toolbar
Spview has two toolbars. The first lets you move around a spectrum along the x axis. This can be done step by step, page by page, or directly at the beginning or end of the spectrum. The second moves along the y-axis. This is useful when applying an offset between experiment and prediction, or when zooming.
Main toolbar of Spview. It is used to move through the spectrum along the x axis.
Second toolbar of Spview. It is used to move through the spectrum along the y axis.