Open mvlaran opened 4 years ago
Hi @mvlaran,
That behavior is not expected. You should be able to access the data
property on the object, so I need to check if there is a bug there.
Usually, when parsing arrays, the Parse
method returns a JSONArray
object that enables you to access and iterate the items. This should work without problems.
You can see some examples in the README.
Hi @rcdmk! Thanks for your reply.
It really appears to be a bug, since it only works by doing this workaround I mentioned...
Hi,
The same thing happens to me, thanks for the trick to avoid it
Grettings.
Hi all,
A fix for this is on development branch (4b5fef0). Please feel free to test that out.
Best, Ricardo
There is an API that responds with JSON arrays. The response can be an empty array
[]
or[{...}, {...}, {...}]
an array with one or more objects. Here it its one example of a response:As I receive the response from the API, I try to parse the string so I can verify how many objects are there, if any, and, for each one, get the information I need:
There is no error with that, but I can't access the JSONResponse object, no matter how I try, but if I write it down, I can see its contents, so
JSONResponse.Write
gives:{"data":[{"entityId": "74c975351-3fe7-4a5c-91d6-15b73e1304cd","entityCoords": {"x": 100,"y": 825,"offsetX": 160,"offsetY": 215}}]}
But
JSONResponse("data")
is null/empty,JSONResponse.length
orJSONResponse.items
raises errors.I figured out that if I parse the response in a temporary JSONObject and then, parse its serialization:
JSONResponse("data")
become accessible as well I can getJSONRespose("data").length
and iterate over the array, if any data is present.Is this behaviour ok?! Or did I do something wrong in the first place?
Thanks!