[HeshanKaru1994]

When boolean values are persisted to the database it is displayed as 1 and 0, is there a way to make it YES/NO to show to front end users(without using string data type)

[amosbatto]

By default the labels of a Boolean variable are set to "True" if 1 or "False" if 0.
You can display the label of a variable by using @#variable_label in a template file.

For example, this displays the label of the "hasContract" boolean variable:
Has Contract? @#hasContract_label

If you want to set custom labels, either set them when defining the variable:

BooleanVariableWithCustomLabels.png (24.96 KiB) Viewed 2564 times

or set the labels in the "options" property of the Dynaform field that is associated with the boolean variable:

OptionsOfFieldWithBooleanVariable.png (12.04 KiB) Viewed 2564 times