Create Legend

Creates or updates the legend, with control over the display of themes or sets.

RunMacro("G30 create legend", string type)

Argument

Contents

type

The type of legend:

- Null: a normal legend

- Theme: makes sure that themes are displayed in the legend

- Set: makes sure that sets are displayed in the legend

If no legend exists, creates a new legend. If an old legend exists, uses those settings. If a type is specified, makes sure that themes or sets are included.