Web Forms :: Send An Image Over JSON From C#?
Mar 6, 2010
I am trying to figure out how to send an image to Tuzulo using their api which appears to use JSON (quoted below). I have figured out how to receive information about what images I have with them and their URLs but cannot figure out how to send an image.
I have found lots of JSON examples but they all seem to show sending or receiving strings. Could someone give me a hint?
[URL]
Private API URLs These URLs require private keys, used for management and extension. To protect each upload, the private key must be known (saved, bookmarked, etc.). With an account, this becomes transparent.
[Code]....
<private-key>
Extend collection.
[Code]....
<private-key>
Manage collection.
Public keys are meant to be shared while private keys are meant to be temporarily bookmarked if necessary. Bookmarking is unnecessary when you're a site member.
View 3 Replies
Similar Messages:
May 17, 2010
I'm looking for a way to define and send a JSON object array. I've figured out how to define a single JSON object, turn it into a string and send it, but what about an array of this type? Probably something simple I'm overlooking...
var myColumnSetting = { "ColumnName": name,
"ColumnIndex": index
}
convert it to a string
var myJSONText = JSON.stringify(myColumnSetting, false);
View 1 Replies
Nov 14, 2010
i have an ASP.NET 4.0 HTTP handler that should receive and send data in json format. I'm using jquery to send json objects serialized in a string to the handler. It correctly sends the request but i don't know how i could retrieve the data from the httpcontext passed to the handler and how i could deserialize it..
UPDATE 1
$.ajax({
type: "POST",
url: "myurl.ashx",
dataType: "json",
contentType: "application/json; charset=utf-8",
data: $.toJSON({
...
}),
success: function (response) {
...
}
});
View 1 Replies
Nov 21, 2010
i am using json and jquery to send a form to the controller like below, when i click submit validation occers but line is executed even if form is invlid. How can i tell if form validation failed or succeded using javascript?
[Code]....
View 2 Replies
Sep 28, 2010
Upon clicking a button I need to send a collection and a few other variables to server in Json form.For each value in the collection the server code (C# ) wil update those other variables in the DB.
For example there is a ‘classnumber’ collection with values (First, Second, Third, ….),other variables (‘teacher_name’ and ‘subjectname’).For each value in the ‘classnumber’ collection I need to update the ‘teacher_name’ by searching for the ‘subject_name’ in the DB.So I need to pass the ‘classnumber’ collection,’teacher_name’,’subject_name’ values to server in json form. At the moment instead of sending the ‘classnumber’ collection I am sending ‘teacher_name’,’subject_name’,’classnumber’ as variables for each value in the collection ,which requires multiple requests made to the server.
Instead of these individual requests I am wondering if there is a way to send all the data at once to server in json form?
View 1 Replies
Jun 21, 2010
i built contact form in aspx 3.5 and i'm using jquery to send it to web service (asmx).the web service need to return success or error code. the problem is that at the web method i get only single value and not array. I'm kind of new in ajax and i tried a lot of solutions but without any results.. please if you can only explain me the principle of what to do it also be good..this is the client side:
$(document).ready(function()
{
$("#submit").click(function(event)
{
[code].....
when i debug i see that the input parameter "name" contains only one string - i dont know how to get the full json string that i send to the service and contains all the form data - i want to desirialize it to string array or something like, and process it.
View 2 Replies
Feb 17, 2011
I'm trying to make a call to a JSON ASP.NET web service with .NET.
It is ok when I send " { county : 'whatever' } ", but I get a 500 Internal Server error if I try for example " { county : 'It's ok' } ".
[Code]....
I've found some posts with examples but I cannot make it work:
" { county : "whatever" } " and " { "county" : "whatever" } " also works.
But either of " { county : "It's ok" } ", " { county : "It's ok" } " or any other combination that contains a single quote in the variable work.
How can I send a single quote inside a JSON call?
View 2 Replies
Aug 27, 2010
the aspx:
[Code]....
the jquery :
[Code]....
The problem is that I need to use the text in a text box in my webmethod, and I can't because it's static, this results in a compilation error:
[Code]....
What can I do ?
View 8 Replies
Apr 16, 2010
I am trying to send JSON from my mozilla addon to my asp.net page.
var myJSONObject = {"userName": una,"password": pass};
request = new XMLHttpRequest();
request.open("GET","http://www.google.com?jo=" + myJSONObject,true, null, null);
on my .net page I have tried several ways of doing it but not able to find the best way to serialize and deserialize the code. All I need is to send the json data back n forth and parse it on C# n javascript.
I have tried DataContractJsonSerializer, JavaScriptSerilizer among many other things. But not able to make any of it work. With the JavaScriptSerilizer, It does deserilize it if it takes an argument from the browser for e.g. If I open up the browser and paste something like [URL]} it does deserilize and return me individual values, but it does work when I do an XMLHTTPRequest (as above) from my mozilla addon.
View 2 Replies
Jul 2, 2010
I'm having a very hard time wrapping my head around this problem (it might be the heat from the summer finally arriving).
Problem:
I want the user to press a button client side which performs javascript data preparing and at last send a JSON structure to (currently a asmx webservice on) the server. The JSON structure is several levels deep.
Server side I create a PDF file which I want to send back to the user.
Goal:
The user feeling is that she presses a button and expects a PDF to return to her - either in a new window or as a download (preferrable).
Tools:
The system consists of (client side) HTML, JavaScript and ExtJS and (server side) ASP.NET.
Normally I would use an ashx handler to return a file to the client, but can I send a JSON structure to the handler and still be able to parse it correctly server side?
I am searching for the pattern to use.
View 1 Replies
Jun 16, 2012
Is it safe to send a POST to a web method with a JSON string containing a clear text version of a password for authentication?Who could sniff that password on the way from client to web method? I saw some posts a while ago on "salting" a password - is that something you do in JS on the client side and then "unsalt" on the server?
View 5 Replies
Oct 28, 2010
I am using the local database in web kit browsers and to get the data from the database I have the following code:
function synchronise() {
myDB.transaction(
function (transaction) {
transaction.executeSql("SELECT * FROM Patients;", [], synchroniseHandler, errorHandler);
}
);
[Code]....
View 1 Replies
Mar 7, 2011
We have an exisiting Web Service which receives SOAP requests and returns the data accordingly. However, we have a new project which requires the same information but the Android SDK doesn't support SOAP so we need to use JSON. As JSON is just a data container format, I need to write a new module to replace the SOAP WSDL which receives a querystring from the Android app and then processes the data and returns it in a JSON packet. The problem is that having never used JSON I'm unsure as to how I return the data to the app in JSON format. Does anyone have any examples I can look at in VB.Net or C#?
View 2 Replies
Aug 11, 2010
I try to use the jquery + json to get all elements in form and build a JSON var to post in a ASP.NET MVC method.
[Code]....
It method get all fields in a form and build a JSON, but it dont put JSON inside JSON.
Example:
If i have the follow form:
<input name="person.name"><input name="person.age"><input name="person.address.street">
The serialized string build a JSON like this
{ "person.name": "??", "person.age": "??", "person.address.street": "??" }
I need a plugin or some function to generate like this:
{ "person": { "name" : "??", "age" : "??", "address":{ "street": "??" } } }
View 1 Replies
Mar 13, 2011
I send an email with a C# library. The email body contains a logo. When I send this email via GMail's SMTP server, the image is visible. When I use our domain name admin@domaine.net, the image is not visible.
View 3 Replies
Jun 11, 2010
how to send email with image.
View 3 Replies
Nov 6, 2010
How upload Image in the Server by Json ?
View 1 Replies
Feb 10, 2010
I want to send email with image as attachment.
It should be happen by retriving image from sql server database.
View 3 Replies
Jan 15, 2010
I want to send mail with inline image using ASP.NET and C#
View 5 Replies
Aug 31, 2012
 I have added an image while sending mail but it didn't displayed at all when i have opened the mail...
View 1 Replies
Jun 16, 2015
I use an html page to send a designed email as explained below:
[URL] .....
The thing is that my image located in my web application project and not on-line (www...).
If I add the image to my html page, the email received without the image.
Is it possible to send the image that located on my local pc?
View 1 Replies
Sep 20, 2015
how to send automatic email every day but my problem is  email having a company logo and some css is there how to send it i am using windows servies but windows services don't have html page so how to design page and how to send it .Â
View 1 Replies
Jun 7, 2010
I'm rewriting a messaging module and the old asp application has a send button image and it used HTML submit button. My new application is asp.net. Can I use the asp send button image to response.redirect to the View message page?
View 3 Replies
Feb 9, 2011
I have created a form and it works. But on the form I want to let users browse the file from the local computers and send it to us.
View 2 Replies
May 7, 2015
I have been trying to add BLOB Image from Oracle Database table to Email content as HTML table elemnt.
<table style='width: 100%; font-weight: bold;'>
<tr style="border-style: groove; font-size: 14px; font-weight: bold; background-color: #45a297;">
<td colspan="2" style="font-size: 8px; font-family: Verdana; font-weight: bold; padding-left: 0px; color: white; font-size: 16px; text-align: center">Flight</td>
</tr>
[CODE]..
I am getting my data in Email except Image in mail content.
View 1 Replies
