Hello everyone,
I can’t find decent information about syntaxes to create visible condition in ifs report designer.
My goal right now is to hide a field (charge_amount) when the value is negative (starting with ‘-’).
There is also a second condition for this same field, which is core from ifs ivc report
tns:CUSTOMER_ORDER_IVC_REP/tns:INVOICE_TYPE = 'CUSTORDCRE'.
My question is how do I do this ? Should I use the visible condition as below and add an expression . If so, what’s the correct syntax for the negative parameter i’m looking for ?

Best regards,