How to select alwys one of two fields ?

[yanivvl0]

hi to all ,

i have in my model 2  boolean fields : f1 , f2 .

in the users working mode one of them must be  all the time 1 ( 1 & 0  or 0 & 1 )  -  selection of 0 & 0   or   1 & 1  -  Should not be possible !

How can i implement That need ?   THANKS .

[tresesco]

Could you post a sample qvw?

[swuehl]

Create a new field that is linked to your other two fields and that does only show the allowed combinations (NULL for any other combination of f1 and f2).

You can enable 'Always one selected' for that field.

[RonaldDoes · Accepted solution]

Hi Yaniv,

I would combine the valid combinations in a field and put that in a listbox for the users to select.

Check "Always one selected value" to ensure that they choose either.

Please find my attached demo. I hope this helps you.

With kind regards,

Ronald

[yanivvl0]

thank U Ronald - much help !!