always one button selected

[didierodayo]

Hello,

Just like we are able to set "Always one value selected on the list box object are we able to set the same on the buttons below?

My requirements is that I don't want to display the list box. I want to display the buttons but I want 1 button selected at all time even when the user Clear All selections.

how can this be achieved?

Thanks

[Anil_Babu_Samineni]

In your case, Which button you want to keep?

[didierodayo]

Hi Anil I want D to always be the default if others are not selected.

Thanks

[Anil_Babu_Samineni]

May be check?

[Sergey_Shuklin]

Hi, Didier!

You can do a little trick 😃

Create a list box with enabled "Always One Selected Value" option and hide this object from user using a show condition 1=2 in a Layout tab.

[Sergey_Shuklin]

But, if you want a fixed value of field Table you should do the following:

Create a variable vTest and set an expression: =$(vTest)-isnull(GetCurrentSelections())

go to the triggers tab in ctrl+ald+D and set the trigger on change of the variable vTest like select in field Table a search string 'D'.

After that when you'll hit a Clear All button the vTest will change and run the trigger for selection in field.

[didierodayo]

hi all,

I ended up setting a Clear State after selecting the default button. so now users can make other selection but when they clear all the default selection will be set.

Thanks