ios - Enabling and disabling multiple buttons in view issue -

i have view 12 buttons. want able perform action's button once when tap , set specific button disabled. when tap on button want same thing happen + set other buttons enabled. there solution?

you can give each button tag, , when tap on button using method viewwithtag can enable , disable each button:

when create uibutton, can add:

uibutton *button0 = ... button0.tag = 0;  uibutton *button1 = ... button1.tag = 1;  //and on 

in every action of buttons, must pass id object this:

-(void)tapbuttonone:(id)sender {     //with sender can retrive tag of button clicked    uibutton *button = sender;    int buttontag = button.tag     //now can check every button , enable other haven't same buttontag    //with first tag = 0 plus 12 last tag 11 i<12    (int = 0; i<12; i++) {      //self.view if have added buttons on self.view, otherwise must write view      uibutton *buttontemp = (uibutton *)[self.view viewwithtag:i];      if(buttontemp.tag != buttontag) {         buttontemp.enabled = yes;      }      else {        buttontemp.enabled = no;      }    } }