How to convert an HTML table to JSON and use the JSON with JSON.NET?


HOME ยป Web Design

I'm asking this question because I think it's one that we run into from time to time. I needed to take an HTML table that had been manipulated client side and send the resulting table data to the server for processing. Additionally, I wanted to map this using JSON.NET directly to my business object(s).


Related to : How to convert an HTML table to JSON and use the JSON with JSON.NET?
json.net , Convert object to json with xml data in property
Web Design

I am trying to find a way to serialize an object to json using json.net. The object i am trying to serialize has a XElement property, and i would like to keep it as is so.


is there a way to do that in json.net ? or what the mechanism to transfer xml data in json object?


How to convert an HTML table to JSON and use the JSON with JSON.NET?
Web Design

I'm asking this question because I think it's one that we run into from time to time. I needed to take an HTML table that had been manipulated client side and send the resulting table data to the server for processing. Additionally, I wanted to map this using JSON.NET directly to my business object(s).


How to convert c# generic list to json using json.net?
Web Design

I am converting my datatable to c# generic list.


DataTable dt = mydata();
List<DataRow> list = dt.AsEnumerable().ToList();

Now how can i convert this list to json using json.net? Any suggestion.


Sample of json format should be like this,


{"Table" : [{"userid" : "1","name" : "xavyTechnologies","designation" : "",
"phone" : "9999999999","email" : "test@test.com","role" : "Admin","empId" : "",
"reportingto" : ""},{"userid" : "2","name" : "chendurpandian","designation" :
"softwaredeveloper","phone" : "9566643707","email" : "chendur.pandia@gmail.com",
Accessing values in JSON response - error generated - json.JSON.typeMismatch(JSON.java:100)
Web Design

I have the following response:


{
"data": [
{
"name": "This is a test 123",
"start_time": "2013-12-02T18:00:00+0530",
"end_time": "2013-12-02T20:00:00+0530",
"location": "Mount Lavinia",
"id": "525447507473743",
"rsvp_status": "attending"
},
{
"name": "This is a test event",
"start_time": "2013-12-02T18:00:00+0530",
"end_time": "2013-12-02T20:00:00+0530",
"location": "Mount Lavinia",
"id": "560383743988530",
"rsvp_status": "attending"

Trying to consume SmartyStreets JSON with JSON.Net… “Cannot deserialize JSON array into type Components”
Web Design

I'm trying to consume SmartyStreets JSON LiveAddress API and I'm having some difficulties. I will admit that I'm not too familiar with JSON. Anyways, I've tried a few different methods and I usually end up with the error "Cannot deserialize JSON array into type Metadata".


Here is the JSON string:


[{"input_index":0,"candidate_index":0,"delivery_line_1":"1600 Amphitheatre Pkwy","last_line":"Mountain View CA 94043-1351","delivery_point_barcode":"940431351000","components":{"primary_number":"1600","street_name":"Amphitheatre","street_suffix":"Pkwy","city_name":"Mountain View","state_abbreviation":"CA","zipcode":"94043","plus4_code":"1351","delivery_
twitter json - unable to convert to jobject or jarray using json.net / javascriptserializer
Web Design

I am been stuck on this for 3 days now...I have been accessing the twitter api to pull a user_timeline for a list of users and the json that comes back is impossible to work with. I tried to deserialize it using javascriptserializer and get an error:


invalid object passed in , ':' or '}'


Now this is frustrating since I expect the json being returned to be error free. Then I tried json.net and split the posts using string.split and tried to convert each post to Jobject or jarray. for Jarray I get


'unexpected end of content while loading jArray


for jobject:


'error reading JObject from jsonrea


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