Issue Description
In Section/Elevation Views, you would like to list the components of your Stair in one action.
Solution
1. Select the Stair.
2. Click on Document > Annotation > Label Components of Selected Elements.
3. From the pop-up, choose a Label Type: the current default Label, or any of the Label Favorites.
4. Check the boxes of all the component types to which you would like to attach a Label. The created Labels will be associative to them.