Re: Need help with Radio Buttons...

FROM : Scott Stevenson
DATE : Wed Apr 06 18:23:20 2005

On Apr 6, 2005, at 9:19 AM, Brian O'Brien wrote:

> However there are times when I want to know the value of a radio
> button not just when it
> has been clicked.  I have tried to set it up the radio button set as
> an outlet and then
> checking the selectedTag however the variable that I created in my
> class is nul
>
> in mycontrolle.h I added:
>
> IBOutlet NSMatrix *myRadioButtons;
>
>
> then somewere in the program when I wanted the value i
> tried
>
> NSLog(@"%@", myRadioButtons);  //  <<---- printed out (null)
> [myRadioButtons selectedTag];  // allways returns 0 of course...


Did you connect the outlet in Interface Builder?

If so, make sure you do this after the nib has loaded.


    - Scott

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