The Binding tab displays several options for binding barcodes. Options that are not specifically related to creating a data connection apply both to data bound to a data source and data saved to a file when the object is not bound to a data source.
Disables data binding. Because the object will not capture or display merged data, any information associated with the object is not written as output when the form data is saved/submitted.
  
See also 

Barcode properties in the Binding tab