Radio Button Select and Deselect

[ParvathiKannan]

Hi Experts,

I've designed InDesign plugin UI with some widgets including three radiobuttons....

After opening my plugin while selecting the radio button i can enable all the three radio buttons..

But, i want to enable only one radio button....

I have done the validation using Select and Deselect to select only one but it won't work...

what i want to do??????????

I know it's simple to experts but i'm struggling here.......... Guide me.

Thanks in advance..

Regards,

-ParvathiKannan.

[Dirk Becker · Accepted solution]

You can aggregate an observer at an enclosing widget boss, e.g. the palette panel. If you're working on a dialog, some of the functionality may also end up at the dialog controller.

For any dynamic behaviour you subscribe the observer to the notifications of each widget, and maintain matching state - e.g. in member variables of the observer. When one button, or checkbox, is changed, maintain the dependencies - enable other fields, populate dropdowns, or in your case toggle the dependent radio buttons. Their setter methods have additional parameters so you don't trigger a notification cascade.

[ParvathiKannan]

Hi Dirk,

Thankyou....

Now my problem is fixed...

Thanks,

-ParvathiKannan.