How to apply break page for filter of querry

[khoinh]

Hi,

   I am working on Cognos 8.4 .  I have the tree prompt in prompt page with structure: Level 1 -> Level 2 -> Level 3. The high level will have one or more children node. In the detail page, I have the list of which query is filtered by parameter from tree prompt. When I selected one node in level 1 or level 2, I would like to create the break page for detail page.Data in each page (included page title and list) will be filtered by node from level 3 of which parent level is selected. I also did break page for title of detail page. However,the break page did not apply for query. How can I resolve this issue?

Thanks
Khoi

[khoinh]

I did it with one query for a list and a title in detail page by Set Page break. If there are many queries and I want to do break page with one dimension. How can I do it?  ???