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BarCode problem

Posted: Wed Nov 11, 2015 4:51 pm
by romulocpd
Hello.

I'm using a bar code 2of5 Interleaved. This pattern is used in Brasil to make "Blank Slip".

The code used to generate is:

34191750090000200654220057380006566230000042035

Whem I try read the barcode a zero appears before, like:

034191750090000200654220057380006566230000042035

In attach the MRT file and PDF printed.

Thank you!

Re: BarCode problem

Posted: Thu Nov 12, 2015 10:09 am
by HighAley
Hello.

Because digits are encoded by pairs, only an even number of digits can be encoded. Typically an odd number of digits is encoded by adding a "0" as first digit.

Thank you.

Re: BarCode problem

Posted: Thu Nov 12, 2015 10:39 am
by romulocpd
Hello.

I don'' know what can I do then...

See the image below:
boleto itau valido.jpg
boleto itau valido.jpg (227.65 KiB) Viewed 2504 times
I's a real valid blank slip in Brasil and it has 47 digits!

Help!!!

Re: BarCode problem

Posted: Thu Nov 12, 2015 11:43 am
by HighAley
Hello.

From the barcode on your photo we get next

34193660800000103001090017688430222227407000

Here are 44 digits.

There should be an even number of digits by specification.

Thank you.

Re: BarCode problem

Posted: Thu Nov 12, 2015 12:02 pm
by romulocpd
Thank you!

You were right. The code numeric is diferent from code used to generate barcode.... I saw it in documentation... Now is correct.

I was sending the incorrect value to barcode component.

Thank you.

Re: BarCode problem

Posted: Thu Nov 12, 2015 12:25 pm
by HighAley
Hello.

We are always glad to help you.
Let us know if you need any additional help.

Thank you.