To Display Constraint Sets in the Model Tree
1. Click 
. The Tree Filters dialog box opens.
. The Tree Filters dialog box opens.2. Click General.
3. Select the 
Placement Folders check box.
Placement Folders check box.4. Click OK. The Placement folder (indicated by ) appears as the first folder beneath the component in the Model Tree.
) appears as the first folder beneath the component in the Model Tree.