add value to String array in JSP

Question

I'm trying to add another value to a an Array..

<%= ProductManager.getAddItems(new String[] {((String)pageContext.getAttribute("skuId"))}, (Order)pageContext.getAttribute("order"), request,response) %>

I want to add pageContext.getAttribute("qty") to the above String array but just can't seem to get it to work. Google the subject to death and not finding any examples of what I'm trying to accomplish.. any suggestions would be MUCH appreciated!

You are creating array of string and you are putting string and Order both different object in the array how it will work..? — Shekhar Khairnar
– Shekhar Khairnar, Commented Dec 7, 2015 at 14:01
No, the array only has one element, the one with the string cast. — Matteo Di Napoli
– Matteo Di Napoli, Commented Dec 8, 2015 at 0:11

Martin Hansen · Accepted Answer · 2015-12-07 14:02:45Z

1

Something like this should work (havent tried it in in a console yet though)

<%= ProductManager.getAddItems(new String[] {((String)pageContext.getAttribute("skuId")), ((String)pageContext.getAttribute("qty"))}, (Order)pageContext.getAttribute("order"), request,response) %>

answered Dec 7, 2015 at 14:02

Martin Hansen

2,1211 gold badge20 silver badges37 bronze badges

Sign up to request clarification or add additional context in comments.

2 Comments

Dennis Over a year ago

Awesome.. but I could have sworn I tried that.. it does work though :)

Martin Hansen Over a year ago

I think you can remove the outer-parentheses for both strings in the array aswell, just for the sake of better readability :)

Collectives™ on Stack Overflow

add value to String array in JSP

1 Answer 1

2 Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

2 Comments

Your Answer

Sign up or log in

Post as a guest

Related