Anchor placement uses the location of searchable text patterns on the PDF page as a reference point to place the barcode or text elements.
To place a barcode under the text "OrderID" and to use the text that follows "OrderID=" as the barcode value:
anchor “OrderID=${}”
barcode target=OrderID, ${anchor}
A variation of anchor placement is last placement, where position of new barcode or text is defined by the last added barcode or text.
This example prints the barcode value as text below the barcode symbol.
barcode 5.0, 1.0, ${CustomerID}
text target=last, ${last}
To place a second barcode to the right of the first barcode.
barcode 5.0, 1.0, ${CustomerID}
barcode target=last:tr:tl, ${FormID}