radio button - check a condition before calling oncheckedchanged listener in android -


i have radio group whom have implemented oncheckedchanged follows:

radiogroup mradiogroup = (radiogroup) findviewbyid(r.id.radio_grp); mradiogroup.setoncheckedchangelistener(this);

my activity implements oncheckedchangelistener,

@override     public void oncheckedchanged(radiogroup group, int checkedid) {         switch (group.getid()) {         case r.id.radio_grp:             if (my condition true) {                 log.d(tag, "want change radio group's checked button if code reaches here.");             } else {                 log.d(tag, "do not want change radio group's checked button if code reaches here.");             }             break;         default:             break;         }     }

now whenever user clicks radio button, fires code inside oncheckedchanged , checked radio button clicked user. want check if "my condition true" should change radio button selection , not change if condition false.

can suggest should achieve this?

thanks!

ps: not able think should write in "subject" of question if can conclude subject, please edit it.

pps: tried resetting radio group's state via group.check(r.id.last_selected_id); throw stackoverflow exception code stuck in never ending loop.


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