Blank address line not removed in smartforms
I have to print address in smartforms. The address contains max. 8 lines. In my template, I have created eight line types for that and separate text elements for each line type. Now in every case, user will not input eight lines of address. Now in each text element, in the conditions tab, I have put filter condition as, if the given work area is not initial, then only print that line. But it is not working.
Where have I gone possibly wrong?
Please provide your valuable inputs.