Print Preview
You can now actively test out your expressions in print preview without having to print a label while you are designing your label template.
Once you have selected a barcode or text element, you can use the Sample data option in Edit Barcode and put in the data you want to seefor print preview. This sample data is a useful feature if you are setting up a new warehouse and you don’t have any existing data.
If you use the Sample data as expression option, then you can use the same data to workout your expressions however, there is no data lookup in the sample data for the print preview because there is no existing data.
For example:
Instead of adding "\~container.container_nbr" in a data expression like you can in a real expression, you should add "LPN000001."