Radio buttons without GUIDE

hi, i need to use radio buttons in my project.i've this code:

     rd1 = uicontrol('style','radio',...
                 'units','pix',...
                'position',[500 410 15 15],...
                'string','',...
                'callback',{@rd1_call});  

function [] = rd1_call(src1){

f = make_subgui;

% error when  it tries to execute the callback otherwise.      
set(src,'deletefcn',{@fig_delet,f})}

i want to check the radio buttons but when it closes all the GUI's or stop the running program i want to un-check that, how can i do that?

Answer 1

[Fangjun Jiang]

You can add that "un-check the radio buttons" command inside the CloseRequestFcn callback function.

[Nu9]

hi, first i want to block the check for one at time and then disable the check radio button after it runs the script

my 1st try:

%if (get(src,'Value') == get(src,'Max'))

% set(src,'Value','Min');

% pause(1);

%else

% set(src,'value','Max');

my 2nd try:

S=varargin{3};

R = [get(S.rd1(1),'val'), get(S.rd2(2),'val')]; % Get state of radios.

if R(1)==1 && R(2)==0

R(1)=0;

pause(2);

end

it doesn't work

[Fangjun Jiang]

Where did you put the above code? I don't understand what do you mean by get(src,'Max') and set(src,'Value', 'Min')

[Nu9]

i put that code in the function of radio button, it gets always da 'Max' value when it's selected an Min when disable, i saw that in matlab help

[Nu9]

now i'm using button group selection but i don't know how to use 'case' to do one thing in button 1 and another with button 2

i'm following this http://www.mathworks.com/help/techdoc/ref/uibuttongroup.html

[Fangjun Jiang]

Okay, then you need to use the SelectionChangeFcn callback. Search that on that page and follow the example.

[Nu9]

it worked yeah, i can use now several cases into the SelectionChangeFcn callback, thanks