Use the FavoriteTool JSP tag to define a Favorite tool to display apart from the View Toolbar. The Favorite tool allows users to display favorite sets of dimension members in a thin presentation bean.
If you use the Toolbar tag, then you do not need to define a Favorite tool.
id -- (Required) A unique identifier for this tag.
scope -- Determines the accessibility and lifetime of the object; select one of the following values: Page, Request, Session, or Application. Typically, use Session, which is the default value.
presentationId -- (Required) Specifies the identifier of the Presentation tag with which the tool is associated. This Presentation tag must be contained in the same page as the FavoriteTool tag.