Ok that's good! But if if I'm not mistaken by means of tracefield you can only select the input by a list of choices. I should isert in the header, for example, the batch number that, obviously, change everytime I have a new piece. Therefore, through a comment (that I can eventually transform into a variable) I collect the batch number. It could be done this thing by means of a tracefield?
Ok that's good! But if if I'm not mistaken by means of tracefield you can only select the input by a list of choices. I should isert in the header, for example, the batch number that, obviously, change everytime I have a new piece. Therefore, through a comment (that I can eventually transform into a variable) I collect the batch number. It could be done this thing by means of a tracefield?
