Enable clause with shorthand comparison

I want to enable/disable a clause depending on whether the user has defined a certain datafield or not. As per the tutorial on conditions, I can use a shorthand comparison to write such a condition, leaving out the operator and right value of comparison.

Taking this into account, I wrote the following in the ‘enabled?’ text box:


Obviously, I also did not add any text after the colon, as this is how an ‘enabled?’ condition needs to be written.

However, when I want to save the condition, I get the message ‘Syntax error in enabled?’.

What am I missing?

Best regards,

Hi Mark,

The last character — i.e. the colon : — should be removed!

Thank you!