json

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 1 year ago . Improve this question I’ve got a deep nested JavaScript Object and I know a value which is at the object’s lowest position. I want to know the parent key and grandparent key. I set up a jsbin https://jsbin.com/yimugezuxe/edit?js,console Based on the value 'uniqueID#9aserdf' I want

问题 I have data in MySQL. The data is created by json datas. But I can't change to array from data keys. I want to set this data in order and according to the number of stock. [ {"size":"36","stock":"1"}, {"size":"37","stock":"2"}, {"size":"38","stock":"1"}, {"size":"40","stock":"1"}, {"size":"36","stock":"1"}, {"size":"37","stock":"3"}, {"size":"38","stock":"2"}, {"size":"39","stock":"3"}, {"size":"40","stock":"2"} ] I want change to: array( '36' => '2', '37' => '5', '38' => '3', '39' => '3',

问题 I want to get the data of json folders using Python 3.7.2. This is my json file: {"device": [ {"name": "device1", "status": 0}, {"name": "device2", "status": 1}, {"name": "device2", "status": 1} ] } For my project I need following variables: variable of all devices gathered in a list: devices = ["device1", "device1", "device1"] status of devices saved in different variables: status_device1 = 0 status_device2 = 1 status_device3 = 1 It is possible to change the structure of the json file, but

问题 I'm writing an Android shopping app using the Telerik NativeScript platform. I need to get the client details for orders and deliveries, so I get them to register on the initial startup. The app works on APIs 17 up to API 28, I don't know what is stopping it from working on API 29 and API 30. If I can't get this to work, I will not get the sending of orders back to the web application to work either. The code:- const Observable = require("tns-core-modules/data/observable").Observable; const

问题 i am working on retrofit from four days. I learnt how to get the data from web service but now i stuck with this response. please any one tell me how to get the data from web service. how to get the operator id,operator, RechareTypes array of strings. Please any one help me. Thanks in advance. my code: operator: public class Operator { @Expose private String OperatorID=""; @Expose private String ServiceTypeID=""; public String getServiceTypeID() { return ServiceTypeID; } public void

问题 I have problem with get string in JSON data. Format as below: [ { "name": "Alice", "age": "20" }, { "id": "David", "last": "25" }, { "id": "John", "last": "30" } ] Sometime it changes position together, John from 3rd place go to 2nd place: [ { "name": "Alice", "age": "20" }, { "name": "John", "age": "30" }, { "name": "David", "age": "25" } ] If i use data[3].age to get John 's age, and data change position, I will get David 's age. Is there any method I can use to find the object with name

问题 I am trying to convert xls to json and but when I am executing the code it's not giving me the data inside xls sheet, it's only giving me the json structure. Below is the code which I am running, I am not able to understand what modification I should further make in this so that I can get a perfect json file. Please note - input is in the form of binary stream and output is also in the form of a stream and not file. #!/usr/bin/python -u import sys import xlrd import simplejson from

问题 I have two different JSONs and I would like to remove streets from the JSON object if only it exists under Address which is an array. I am trying to do this in powershell. I can get my script working and remove the streets but I only want to run the exclude line of command if the address has the streets property. { "Customer": [{ "id": "123" }], "address": [{ "$type": "Home", "name": "Houston", "streets": [{ "name": "Union", "postalCode": "10" }] }, { "$type": "Office", "name": "Hawai",

问题 I am certain I am making a simple mistake... but simply can't find it. Ultimately I am posting a JSON array from an Android app (that part is working), but for the time being I am simply testing between two PHP pages (1: test PHP page with basic form, and 2: the CodeIgniter final destination) Here is what I have: At the form page: <form action="bambooinvoice/index.php/api2/newinvoice/4/0/0" method="post"> <?php $array = array("items"=>array( "taxable"=>1, "quantity"=>1, "amount"=>123.99,

问题 I have a problem with send JSON to the Controller . I can't understand my problem. So, url - /notes/{username}/add Ajax : $.ajax({ type: "POST", contentType : 'application/json; charset=utf-8', dataType : 'json', url: window.location.pathname, data: JSON.stringify({ title: $("#title").val(), text: $("#text").val() }), success : function() { $("#title").val(""); $("#text").val(""); } }); Controller : @RequestMapping(value = "/{username}/add", method = POST) public void add(@RequestBody Note