[openCRX-developers] How to add input field keydown event

[Edward C. <ja...@gm...>]

Hi, OpenCRX,

I want to customize the opencrx and add two new fields to SalesOrder, 
once user inputs a number in the first field, then another field value 
will be changed to be a 10% discount of first input automatically. In 
regular html, we can use keydown event, how to do it in opencrx ?

Thanks. Ed