tree structure in rails?

Hi, Is there is any way in ruby on rails where we show all my groups there subgroups   with check boxes in tree structure way?

    e.g          group A             >             ----Group A.1             >              ----Group A.2                      >                      ---------Group A.2.1

All with check boxes and subgroup opens when click on root ?

Sunny Bogawat wrote:

Hi, Is there is any way in ruby on rails where we show all my groups there subgroups   with check boxes in tree structure way?

    e.g          group A             >             ----Group A.1             >              ----Group A.2                      >                      ---------Group A.2.1

All with check boxes and subgroup opens when click on root ?

"any answer?"

Sunny Bogawat wrote:

Sunny Bogawat wrote:

Hi, Is there is any way in ruby on rails where we show all my groups there subgroups   with check boxes in tree structure way?

    e.g          group A             >             ----Group A.1             >              ----Group A.2                      >                      ---------Group A.2.1

All with check boxes and subgroup opens when click on root ?

"I want tree-view set of +/- check boxes that open and close to reveal/hide lower level groups. Checking higher level boxes will automatically mean checking boxes farther down on the tree, but checking lower level boxes will not produce auto-checking of higher level boxes: E.g:- Main Group I. Subgroup 1. Subgroup 2. Subgroup 2a. Subgroup 3. Subgroup 4. Subgroup 5. Subgroup 5a. Subgroup 5b. Subgroup 5b-1."