Details on Legend
Information about the Legend dialog in connection with sheets.
Based on floor plans or section views, you can use the current view settings to create a legend of the elements present in that view. You can then insert this legend into sheet views.
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Applies to: Heating, Potable water, Waste water, Ventilation, Cooling, Gas
Headline, columns, text styles
Specify the headline, the number of columns and the typographical layout of the legend.
Select
The Types section lists either all or a user-defined selection of component types based on the current view, which can be displayed in the legend. Deactivate those component types that you do not want to display on the legend.
The System classes section lists all system classes that can be displayed in the legend, based on the current view. Deactivate those system classes that you do not want to display on the legend.
Arrange and rename
Shows all activated components with their description. You can adjust the description in the corresponding column by double-clicking. The order of the components can be adjusted with the 
and 
buttons.
Preview window
In the lower part of the dialog, a preview of the legend based on the settings is displayed. Click Refresh to update the preview after changing the settings.