Generate barcode dynamically on Item save

1

Hi Community,
I an totally new to this product and need help for the following,

  1. I need to generate a barcode against an ITEM on save(Like save method in Models wrt Django Framework).Is there a similar workaround in Frappe’s ErpNext?

2.How do i map routes with the controllers in Frappe’s ErpNext??
3.How do i render data onto HTML pages??

PS: Haven’t gone through lots on the topic as is little urgent.Please help!! @Pawan
Regards,
RAJAT

3

Please don’t @tag folks for help, this forum is a volunteer resource.

The docs are very informative and most often a forum search gives answers to your questions when you are stuck.

If you have little time for that you can post your requirement for help here https://erpnext.org/erpnext-jobs

4

Sorry for the inconvenience.

5

No problem - in case your bosses are impatient for results, do inform them learning takes time and they are welcome to contribute!