Click here to Skip to main content
14,454,263 members
Rate this:
Please Sign up or sign in to vote.
See more:
I'm having a really difficult time understanding how to iterate over an object or an array of object. I understand how you can use for loops to iterate over arrays. I just don't understand it here. I don't understand how I can use a function to iterate over an object and see if one of the parameters match. And then change a value based on that.

What I have tried:

I don't really know how to target it. I've tried to set up for loop to go through the list of objects to see if there is a match and update the key value if there is. Just not working.
Updated 23-Mar-18 20:58pm
Karthik_Mahalingam 24-Mar-18 3:34am
can you post the code what you have tried

1 solution

Rate this:
Please Sign up or sign in to vote.

Solution 1

Start here: JavaScript Arrays[^]

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

CodeProject, 503-250 Ferrand Drive Toronto Ontario, M3C 3G8 Canada +1 416-849-8900 x 100