find data in JSON !!

#1 · September 22, 2021, 8:03 pm

Hi to allll

I want to search with a variable in the JSON files.

my file is :

{
    "data": [
        {
            "name": "joseph",
            "age": "29",
            "number": "8427",
            "nation": "franch"
        },
        {
            "name": "younes",
            "age": "23",
            "number": "609",
            "nation": "german"
        }
    ]
}

When I search "joseph" , show :

name : joseph
age : 29
number : 8427
nation : "franch

and when search "609" , show :

 name : younes
age : 23
number : 609
nation : german

regards

#2 · September 23, 2021, 7:01 am

@yasin, take a look here:

https://visualneo.com/forum/topic/arraysearch

Regards.

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#3 · September 24, 2021, 2:17 am

sorry, my problem was not resolved

#4 · September 24, 2021, 2:20 am

my json file is here : yasinthy.ir/VisualNeoWEB/aa.json

How do I do that? How do I search?

#5 · September 24, 2021, 9:25 am

@yasin it's exactly the same. You just need to parse the JSON string.
Take a look at the attached sample app.

Regards.

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#6 · September 24, 2021, 12:28 pm

@luishp a problem !!

i need get data from link (yasinthy.ir/VisualNeoWEB/aa.json)

not by 'app event'

#7 · September 24, 2021, 12:37 pm

@yasin you need to allow CORS in your server or use a proxy. Then use the attached sample.

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#8 · September 24, 2021, 1:21 pm

oops.. yet still not works

I think there is a problem with the hosts

#9 · September 24, 2021, 6:31 pm

I think there is a problem with the hosts

It's a CORS problem

find data in JSON !! - Forum

find data in JSON !!