Hi,
I am not sure if I understand. Imagine a following structure:
Site1
- Home1
- About1
- ...
Site 2
- Home2
- About2
- ....
In case you select a Ste1 document - only home1 and about1 should be visible?
In this case, you could set
Path property of web part to
/{0}/% Then only Home1 and About1 should be displayed in case you click on the Site1.
More information about path expressions you can find here:
Path expressionsBest regards,
Ivana Tomanickova