Student Exercise
- Open the Curtain Wall Panel Schedule and add two new parameters:
- Orientation: A text field describing the compass orientation of the panel, similar to the field added in the video tutorial.
- Glazing Area: A calculated value showing the exposed glazing area for each panel. For this calculation, assume the exposed glazing area is 95 percent of the panel area.
- Open the Exterior Curtain Panels view and assign the orientation to each panel by filling in values for the new orientation property.
- Filter the schedule to only show exterior curtain wall panels, which all have a type mark of A.
- Group the schedule rows by the orientation field and display subtotals for each orientation as well as a grand total for the entire schedule.
- Format the schedule to calculate totals for the Glazing Area field.
- Export the schedule as a delimited text file and import it into Microsoft Excel or another spreadsheet program.

Figure 2.5.4 -Curtain Wall Panel Schedule grouped by orientation