Need to output checkbox value if not selected

System

I have a checkbox item within my datacapture.cfg file, whose value is "1" if selected. How can I output a value of "0" for the item (dcr.metadata.mandatory) if the checkbox is not selected.?

Can a single checkbox only have one value.?

Ambuj

I have a checkbox item within my datacapture.cfg file, whose value is "1" if selected. How can I output a value of "0" for the item (dcr.metadata.mandatory) if the checkbox is not selected.? Can a single checkbox only have one value.?

If I understand clearly you want to get the value of this item as "0" when the check box is not selected. In this case you can use

IWDatacapture.getItem("\mandatory").getValue();