I\'m trying to display list of products in a jsp using ProductLookup droplet as shown below. I\'m also trying to give a hyperlink to navigate to product details page of the indi
To pass parameters to another page you simply use the
tag as per the code fragment below (nested within your ProductLookup droplet):
This is the old-school ATG approach:
Product Name:
Product description:
<%-- this will pass the itemId parameter and value--%>
The preferred approach is to use jstl EL variables which makes your jsp's cleaner and easier to read, as well as allowing more flexibility when referring to the values:
<%-- name the "element" and convert to a map --%>
Product Name: ${ product.displayName }
Product description: ${ product.description }
I have used recursive="false"
in the above example because you are only referencing to direct properties of a product. If you wanted to refer to properties of properties then you could do something like this (the code below is not tested but should give you the general idea):
UPDATE:
As I continue to be amazed how few people understand how to do even the most basic thing such as passing parameter, I have included other DSP tags which can be used in conjunction with the
You can pass parameters for included JSP fragments which use the