How do I access something like this with Javascript and Jquery?
"condition" : [{"conditionId":["3000"],"conditionDisplayName":["Used"]}]
(this is just an excerpt)
I tried using item.condition and I got:
[{"conditionId":["3000"],"conditionDisplayName":["Used"]}] as a result.
How do I get the conditionDisplayName?
I've also tried using : item.condition.conditionDisplayName but it doesn't work nor does item.condition[1]
You're almost there but your condition is an array with one object so you need to use the array notation to access it:
var displayName = item.condition[0].conditionDisplayName;
If there could be more than one object in the array, you can use a loop:
for(var i=0; i<item.condition.length; i++) {
console.log( item.condition[i].conditionDisplayName );
}
condition is an array, as is conditionDisplayName, so you will need to access their members using an index. For example, to get the first displayName of the first condition you would do:
var displayName = item.condition[0].conditionDisplayName[0]
You can use array index to get the object
var displayName = obj.condition[0].conditionDisplayName;
In your case you should try:
item.condition[0].conditionDisplayName
var array = [{"conditionId":["3000"],"conditionDisplayName":["Used"]}]
// Not right - show ["Used"]
console.log(array[0].conditionDisplayName);
// Right - show "Used"
console.log(array[0].conditionDisplayName[0]);
You can see this here: http://jsfiddle.net/bs9kx/
item.condition[1]- close, but array indices in javascript start at0not1