The legend presents the description of the trends shown by the trend identifying the size of the pen (line size) used for their representation; also provides some information about the values ​​of the variables. Clicking on a magnitude listed in the legend is also possible to display the scale associated with it.

The properties of the legend are set in the various tabs:



The Legend tab contains the following configuration fields:


Visible

If selected, enables the display of the legend.

Height

Specifies the height of the legend in pixels

Font

The "..." button allows you to configure the font used for the label text.

Back color

Specifies the background color of the legend.