java - CheckBoxPreference List -

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i'm trying write android app. have settings activity, has preferences. currently, i'm want have similar hierarchy this:

 - group 1 (checkbox):       option 1       option 2  - group 2 (simple category, no checkbox):       option 3       option 4

in hierarchy, how can categories, if group 1 checkbox isn't checked, both options 1 , 2 disabled, , option 3 disabled too.

thanks in advance!

i don't need might :

if (yourcheckboxview.ischecked()){              youroptionview.setvisibility(view.visible);             // or             youroptionview.setenabled(true);          } else {              youroptionview.setenabled(false);             // or             youroptionview.setvisibility(view.gone);          }

is want ? if so, want full code ? , type of view options ?


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