> It's a wrong path. Correct path is: > /opt/rt3/local/html/Callbacks/MyCallbacks/Search/Elements/BuildFormatString/SetFieldsOnce
yes - sorry about this )-: You are right. > A reference to array is passed, so you should use reference: ... > That's it. Not tested. Great, the following works like a charm: <%INIT> push @$Fields, 'NBSP'; </%INIT> <%ARGS> $Fields => [] </%ARGS> Now, a I can insert a 'NBSP' which will be displayed as a "Blank". Best regards Danny
