Link BarCode Component to Variable with a Calculation

perryj313

If I put a Variable component with a Calculation based on fields in the pipelines, can I link a Barcode to the variable to print the data?

nicocizik

Hi Perry,

The barcode component simply generates based on its Data property. Assuming the barcode has not already printed, you should be able to update this property with data produced by a variable calculation without issues.

I tested this with a simple example and it functioned as expected.

procedure Variable1OnCalc(var Value: Variant);
begin

  Value := Value + 10;

  BarCode1.Data := IntToStr(Value);

end;