NOTBLANK
Returns true/false based on whether the given value is not blank/empty.
Syntax
NOTBLANK(val)
Example
If price is NULL, then:
NOTBLANK({{price}})returns: False
Notes
An easy way to check if a field has any answer.
NOTBLANK(val)
If price is NULL, then:
NOTBLANK({{price}})returns: False
An easy way to check if a field has any answer.