How To Send Back Data From A JSON Request

Mar 25, 2011

I have an existing WSDL which returns information to remote devices using SOAP. However, I'm writing a new app with Android which doesn't support SOAP so I can't use the existing WSDL and have had to code a new app which looks for a querystring from the Android app and returns the data in a JSON packet. I've coded the module which receives the data okay but I'm unsure how to send the data back in JSON forma

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Send Data From A Windows Form To An Aspx Page And Send Back A Response - Request.Form Vs Request.BinaryRead?

Mar 29, 2012

Im trying to send data from a Windows Form to an aspx page and send back a response. Im running around in circles trying to make this work. The data im trying to send is 4 strings. So fare I have this in my code, using the build-in webclient in visual studio 2010, in the windows form sending to the aspx

[Code]...

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Receiving Json And Send Back Json On Server-side?

Jul 28, 2011

how to receive and send back json. Hope someone can help me on this. I understand by examples.

On my clientside, I am sending a ajax json string "name":"theName" to the server side and would like the server side to return a string saying "welcome &name ".

Client-side code
<!DOCTYPE html>
<html>

[Code]....

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Web Service To Deserilize JSON Http Request - Pass To Stored Procedure To Retrieve Data From SQL Server

Aug 23, 2011

I have a task to create a web service to receive client-side app's http request(with rpc={json data} in the end), deserilize it and put he parameter in stored Procedure in order to retrive data from sql server. the procedure query and client-side's app are already there and the return data to client-side app is JSON too

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Translate PHP Json Webservice Request TO .Net Json Webservice Request?

Jun 13, 2011

I have to send a request to Webservice and I have a working PHP solution, that I have to translate in VB.net

Here's the code working in PHP

//fill in the details of the contacts.userId is obtained from loginResult.
$contactData = array('lastname'=>'Valiant', 'assigned_user_id'=>$userId);
//encode the object in JSON format to communicate with the server.

[code]....

Naturally I imported a reference to a Json library and Imported (Imports Newtonsoft.Json)?

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Data To Json String And Send It To A Specific URL

May 3, 2011

this is the JSON string the data is required in to be sent using a given URL.[code]I am using VB.net and i need to create this string using VB.net. I tried using namevaluecollection and doing a POST. I also tried making a string and send data using GET. Both failed. how can i do this?

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Request Server To Send Data Again?

Jun 18, 2010

i hav got a problemo with my client/server application that i created in vb.net.Actually i want to add a "Refresh button" at the client side such that when it is pressed some specific lines should be executed at the server side.(e.g. when the "refresh button" is pressed at the client side, the server should evaluate some variable "data" and executes this line "winsock.sendData(data)" )

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Decode Json On Ajax Request

May 25, 2012

I'd like to build a simple json looking like this: {"Count" : "55", "total" : "125,55"}On my vb method i'm doing this to encode it:Dim json As String = "{""Count"" : "" " & intCount & " "", ""total"" : "" " & intTotal & " "" }"But I think Im missing something to escape the quotes, when my browser received it, it looks like this: {"d":"{"Count" : " 5 ", "total" : " 55 " }"}making it unreadable for jQuery.

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Get Listbox1 To Be The Selected Comport Used To Do The Send Data And Get Data Back

Nov 14, 2011

I have two issues I am trying to correct...First am trying to get my listbox1 to be the selected Comport used to do the send data and get data back.

My second issue is its requiring me to send two times to get my read data back as complete data and has odd shapes with the data I get back in front of and after the regular txt.

Beware, I am very new at this so please take it easy on me... Most help I did find was for older versions I only have the 2010 Visual studio Professional...

Public Class Form1
Sub GetSerialPortNames()

End Sub

[CODE]...

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VS 2008 : Send Data Back To Webserver?

Dec 17, 2010

I need to send data back to my Apache web server so it can be updated in it's MySQL database, I've looked at NuSOAP as it's written in PHP but man that's hard. I'm lost, is there a more simply way to send it back? even to call a webpage and send data into it?

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Send Data From An Opened Window Back To Its Opener In WPF?

Apr 25, 2010

In WPF I have one window opening a second window that allows some data selections to occur on. Once the selections have been made I then want to submit/close the second/sub window and have the data pushed back to the opening/parent window.

I can push data into the sub window from the parent via public properties, but have not worked out how to get it back the other way.[code]...

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MVC3 Json: A Potentially Dangerous Request.Form Value Was Detected From The Client

Nov 8, 2010

I use... $.post("/StoreHtml", { 'html': $("#txtHtml").val(), , function (data) { }); to store html user enters, but method above fails with an "A potentially dangerous Request.Form value was detected from the client". How do I encode the html before sending it? ... and how do I decode it in vb.net?

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Send JSON As Response From A WebService In .NET?

Jun 20, 2012

I'm building a Web Service in VB.NET and I want to answer using JSON.
Currently my answers looks like this

{"myVar1" : "From moscow", "myVar2" : "With love"}

I would like to be able to use " (and CarriageReturn), and have the reponse like this :

{"myVar1" : "From moscow", "myVar2" : "With love"}

How can I avoid this transcoding of the " in " ?

Here is my interface definition :

<OperationContract()>
<WebGet(UriTemplate:="/TemplateGet?ID={id}",
ResponseFormat:=WebMessageFormat.Json,

[Code]....

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Send Resposne Using Json Object?

Sep 8, 2009

I am working on a project in which a server page is called through XMLHttp and now i want to retrieve response the called page in json object.and i never used json

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Back To Previous Page Loses Request Object?

Jun 21, 2012

I have a need for a button to take the user back to their previous page.Because of how this page is accessed, the only way to do this is with javascript using history.back()

This part works perfectly apart from the fact when a user goes to click a button on the page they have gone to back to, I get the error that Request.QueryString is not supported in this context.I'm guessing the Request object is lost when javascript is directing the user to the previous page.I cannot use Request.UrlReffer either because the the nature of the back button. (it causes a loop at times).

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FQL MultiQuery - How To Send Result List To Browser In JSON

Feb 5, 2010

I am using the Facebook Toolkit and making a request using FQL.Multiquery. I am using the following code which returns the correct data:

Dim query1 As String = String.Format("SELECT post_id, actor_id, target_id, message FROM stream WHERE source_id in (SELECT target_id FROM connection WHERE source_id={0}) AND is_hidden = 0", FBuserId)
Dim query2 As String = "SELECT pic FROM user WHERE uid IN (SELECT actor_id FROM #firstQuery)"
Dim queries = New Dictionary(Of String, String)
queries.Add("firstQuery", query1)
queries.Add("secondQuery", query2)
Dim result As List(Of Facebook.Schema.fql_result) = q.Multiquery(queries)

When I run this 'result' list is populated with the results of the two queries in XML but I am unsure how I can send this list to the browser in JSON. I am using asp.net MVC.

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Send A Cookie Along With GET Request?

Sep 20, 2011

I need to send a cookie along with every GET request in VB.NET? I already searched for codes but I can't find something that works for me. Can someone give me a simple code to do this?

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Send A Request Through API For A Responce?

Aug 25, 2011

I am developing an application in VS2008, SQL SERVER 2005 , VB Script .There is a portion where I need to send a request through API for a responce. It is working , the response is coming as JSON fomat.

I need the simplest way to change the JSON response to an array.as in PHP: json_decode($bad_json)

I have used Newtonsoft.Json but did not help. Throws exception while runtime.

Anything else what to do. Kindly help me. I can explain more if its not clear.

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Send Many Different Request From A Website?

Jun 13, 2010

Inorder ti create a web bot, I wanna to send many different request from a web site.

every request will do somthing and then the result will be shown.

I Just want to send request and not to get the results.

How can i find that when my request is completely sent?

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Send Tcp / Ip Request Over The Net From One Computer To Another

Sep 2, 2009

I'm working on a tcp/ip project for the company i working for, with another company, we are building the server side and they're building the client side. while can send thousands of tcp/ip request over the net from one computer to another and my server can handle them very easily, from some reason when the company we are work with send a single tcp/ip request to my server with their client application, my server do get the request correctly and handle it very well BUT, after one request my server takes 25% of the cpu usage, after 3-4 requests the server takes 100% of the cpu usage,

[Code]....

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Send A POST Request To Add Some Content To An API Box

Nov 11, 2010

I am trying to send a POST request to add some content to an API box. The rules are that the body format should be XML(values must be XML-escaped), HTTP Method (post), requires authentication(yes), request content(content-type: "application/xml". [code] Best practice is to incrementally add and remove changes to your entry list instead of deleting/recreating the entire list each time a change is necessary.New entries are placed at the top of the queue for polling and are processed in a LIFO manner.

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.net - Send Response To Asp.net Webform Request Via Other Server

Jun 17, 2011

I have two web servers with public IPs, for example Server1 with IP 111.111.111.111 and Server2 with IP 222.222.222.222. see the picture:

There is an asp.net webform at Server 1. My intention is:

For every http request to that webform in Server1, the Server1 just pass the request's information to Server2 for logic processing and subsequently Server2 sends the response back to client (i.e. normal browser)

My questions are:

What information that Server1 needs to pass to Server2, so that Server2 able to send response back to client? note that at Server2, there is a TcpListener instance. This TcpListener instance acting as receiver for that webform request information from Server1. What is the suitable object (i.e. the class in System.Net or related namespace such as System.Net.Sockets) at Server2 for sending response back to client? Suitable here means able to meet my intention.

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Asp.net - Send SOAP Request From A Specific IP Address

Dec 21, 2011

I have a system with multiple IP address. But I'm allowed to initiate SOAP Request only from one IP address. How do I obtain that in VB.NET.

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Outlook 2010 - Any Way To Send Meeting Request?

Mar 23, 2012

How to find the best way to develop a way to send a meeting request with a .Net application. I'm beginning in .Net development. The thing I'd like : the user has a form where that he can fullfill with the info about the meeting. Then, the server creates a .ics file with those information. I'd like next to suggest the user to send this meeting request. So, is it possible to create a mailto with an attachement that's located on my server? Is it the best way to handle this problem? Ain't there any other possibility to interact between an app and Outlook? I'm developping in VB.Net for a web application using the framework ASP.NET MVC 3.

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Send A HTTP Request To A Servers Interface?

Jan 12, 2012

I'm trying to send a HTTP request to a servers interface.But I'm really confused about how to specify the parameters I want to send to the servers interface method. What I've done so far.My server interface only accepts POST requests, that's why I'm using POST and asked if something is wrong with the way I use the parameters.

Dim parameters As String = "?text=test&type=person"
Dim buffer As Byte() = Encoding.UTF8.GetBytes(parameters)
Dim WebReq As HttpWebRequest = CType(WebRequest.Create(NameRecPage), HttpWebRequest)
'NameRecPage is the url

[code]....

Are these spellings correct in my content? What is content type about? What does it say and how do I determine which value to put in there?I don't know if thats the correct value for ContentType, actually I just want to receive some JSON fromatted data returned as string.

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Send A POST HTTP Request To A Server?

Oct 12, 2010

How can I send a POST HTTP request to a server (in Visual Basic 2010) and then receive the reply into a string.

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Send POST Body With HTTP Request?

May 3, 2010

I have used the WinHttp.WinHttpRequest object in VB6 to make HTTP POST requests many times. It works great: .Open the URL, then .SetRequestHeader (however many are needed) and then .Send the body. The .Send method makes the actual connection and sends everything to the server at once.How to I emulate this behavior in .NET? The examples I've tried with System.Net.HttpWebRequest open a stream with .GetRequestStream() and then write the body to the stream. Unfortunately, the server is responding immediately to the .GetRequestStream method and therefore never sees the POST body.I am obviously trying to connect up some legacy stuff here, but am having a hard time Googling the problem or finding another approach in .NET.

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Send Post Request And Receive Response

Apr 6, 2011

When you search on google most of the examples are very vague, hopefully this thread can make it to the top and will help someone looking for the same info.to explain the code what it does is create a long string by concatenating all the values together stores it in the variable finalString and then hashes the string using the SHA5 algorithm. Then its supposed to send the string (finalString) as a post request to the url.The server im sending it to reads it this way and sends a response. [code]

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Send Xml Soap Request To An Existing Web Service?

Apr 14, 2009

I want to send an xml soap request to an existing web service created by outside party. how do i go about doing this and viewing the response.

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Handle A Soap Request And Send A Response In A Single String

May 6, 2009

I need to handle a soap request and send a response in a single string. My response is going well but I can not see a request string in my log file thought protocol analyzer can see it properly.

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