Filter with "mandatory choice of filter"

[#1]

Hey guys!

I would bet this is quite simple. I want to create a filter box (list box, multi box, whatever) and the option will be only "Brand 1" and "Brand 2".

I just want to make sure one of the options is always selected, there is no option of letting both unmarked.

Is that possible?

Thanks, cheers!

[shree909]

hi, Go the general tab  of the list box properties and select " always only one value selected".

then  either brand1 or brand 2 get selected

[#3]

The option is not valid, it's grey...

And isn't there such option in a multi box?

[shree909 · Accepted solution]

.first u need select the  brand 1 and then go the properties  of general tab, now u will find the option.

[Anonymous]

In multi-box - see Presentation tab.  Select your field on the left - see last checkbox on the right.