Required CheckBox

Support
#1

Hello.

How to make CheckBox behave as TextField with required=“true”?
I do not use dataContainer+property to link to entity attributes, I just a have a checkbox that I link to a process variable, should be set to either true or false before closing the edit screen, not be null, and while not set, needs to be nicely red as well as TextField behave.

Speaking of that, does the checkbox support the difference between null and false?
In that case, seems that CheckBox needs some improvement to better distinguish between True (V) , False (X) and Null ("").

Are any of the pickers supporting boolean choices?

Thanks.

#2

Hi @mbucan

Unfortunately a CheckBox component doesn’t support the difference between null and false.

As workaround you can use a LookupField component with enumeration consisting True or False items if you want to explicitly set the value.

Regards,
Nadezhda.