JQuery :: Creating JSON Object From AD Query
Mar 23, 2011
I'm new to Jquery, JSON and MVC, and am trying to create a json object that contains AD info from an AD query. The ad query is working fine and returning data and I have 2 overloaded implementations of it.
#1 is a method from an older .net app that builds and returns a datatable that we bound to a grid view control
#2 was a modification of #1 that returns a System.Collections.Generic.List<> type. #2 returns data ok and i can display a table in the MVC view
however, I'd like to get the data results into a json object so i can bind it to a jqGrid object that has similar functionality to the old .Net server controls (Delete, Update, Sort) Here's the new method that's part of a C# static class:
[Code]....
Like I said...I'm new to this way of doing web development, so I'm not sure how to even approach getting this data into a json object.
View 2 Replies
Similar Messages:
Jul 7, 2010
i am searching for a way to create a grid (from some kind of jquery grid plugin didnt choose one yet)
anyway i want to call a webmethod and return a json serialized from a List of an object i created.
today i just use a regular grid view inside an iframe
but i want to eliminate that iframe and create those grids with ajax requests.
View 2 Replies
Mar 20, 2010
I have a list of person objects which I want to send in response to a jquery' ajax request. I want to send the list into JSON format. The list is as follows -
List<Person> PersonList = new List<Person>();
Person Atiq = new Person("Atiq Hasan Mollah", 23, "Whassap Homie");
Person Sajib = new Person("Sajib Mamud", 24, "Chol kheye ashi");
PersonList.Add(Atiq);
PersonList.Add(Sajib);
How can I convert the "PersonList" list into JSON ?
View 1 Replies
Feb 17, 2011
I would like to get a field value using an index on an json object.
The json object looks like : {PartList:[{Field1:"echo",Field2:"bravo"},{Field1:"yes",Field2:"no"}]}
I know that if I would like to have the Field1 value it is on the index 0, and for example for the first item in the array:
jsonObject.PartList[0][0] , here the first index is working but the second index given is not. But is it possible to do this ?
View 4 Replies
Jun 3, 2010
I am working on ASP MVC 2 application. I have used the following jquery plugin & css
<link href="../../Content/ui.jqgrid.css" rel="stylesheet" type="text/css" />
View 4 Replies
Oct 21, 2010
I have dropdown in the aspx page. I am calling JQuery on dropdown chnage and JQuery is calling GenericHandler.ashx . The Handler is retuns Serialize JSON string. I ned to bind my Repeater control with this JOSN object. here I am giving my sample aspx page code
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
[Code]....
View 10 Replies
Feb 12, 2010
I am trying to build a page which consists of different user controls which is divided in 3 columns.I have created a custom class for the page and widgets where the user controls will be loaded in. The custom class needs to be stored in an XML file, and using jQuery sortable for drag-and-drop functionality.At this point, my question is what is the best implementation for loading and saving the states of the page and widgets inside the page? I was thinking about using JSON and WebMethod for that, but I am still missing out the architecture on how I should build the page
View 1 Replies
Nov 24, 2010
I have an ASP.NET webservice method that returns a generics list (List'<'Construct>) serialized as JSON, using code such as this:
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[ScriptService]
public class TestService : System.Web.Services.WebService {
[WebMethod]
[ScriptMethod(ResponseFormat = ResponseFormat.Json)]
public string GetOccupationListJSON(int SOCLevel)
{
Construct NewConstructList = new ConstructList();
DataContractJsonSerializer serializer = new DataContractJsonSerializer(ConstructList.GetType());
MemoryStream ms = new MemoryStream();
[Code]....
I assumed (from looking elsewhere) that accessing the JSON data through the index would provide me with access to the underlying object at that index, so that I can then work with it to access its properties.
However, when i=0 and I do var Construct = data[i]; I get the character at the i position of the data array ([), and in the next iteration I get the second character ({). So clearly I am accessing the elements of a string array rather than the JSON data object.How do I make sure that the data returned by the webservice gets into proper JSON format, so that I can iterate through the object elements within it?
View 1 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
Jan 21, 2011
I use the JavaScriptSerializer class of ASP.net to serialize my object and return it to the client side. How can I deserialize the string using JavaScript?
View 4 Replies
May 7, 2015
I want to send single json object with nested arrays through jquery ajax method.
In Code
In jquery ajax i am passing LeaveRuleMaster a single json object which holds some properties (Leavetypeid, Leavename, Leavestatus and nested array LeaveRulespecific.
In vb.net code i can receive the value of properties(Leavetypeid,Leavename,Leavestatus)
but i am receiving the LeaveRuleSpecific as nothing.
Based on the following link i tried this [URL] .....
View 1 Replies
Aug 30, 2010
I've scenario where I want to insert data into database without post back. there are around 12 to 13 fields which i need to insert. I'm passing DTO from the client side which is actually Json object. Now the problem which i'm facing is how to convert that Json object which i got in webservice to the "class" (in my case class name is User) object.
[Code]....
In the above case AddNewUser method takes the object of User class. But i'm getting casting error. So how do I convert Json object to the "User" class object?
View 3 Replies
Feb 11, 2010
Is there an easy way to populate my C# Object with the JSON object passed via AJAX?
//This is the JSON Object passed to C# WEBMETHOD from the page using JSON.stringify
{"user":{"name":"asdf","teamname":"b","email":"c","players":["1","2"]}}
//C# WebMetod That receives the JSON Object
[WebMethod]
public static void SaveTeam(Object user)
{
}
//C# Class that represents the object structure of JSON Object passed in to the WebMethod
public class User
{
public string name { get; set; }
public string teamname { get; set; }
public string email { get; set; }
public Array players { get; set; }
}
View 4 Replies
Oct 23, 2010
In MVC3 Beta version i have action result same like
public ActionResult Save(Dictionary<string, string> dicObject)
I want to pass JSON Object in POST Method from javascript and need to get as dictionary object
How can i do this? can you write example if possible?
View 5 Replies
Oct 13, 2010
how to save and retrive date in database using jquery ajex asp.net ,JSOn,XML
View 2 Replies
Mar 11, 2011
my requirement is i want grridview textbox template save using jquery json how to do it
View 2 Replies
Sep 14, 2010
how to query return all data in Array Object ,Hash Table ,And DataTable dataRow
View 4 Replies
Oct 21, 2010
I am calling an action from JQuery using $.getJSON() method.
This action returns a JsonResult object.
I am getting all the values correctly but not the Date Format.
Below is the Date format which i am getting.
/Date(1287587195000)/
/Date(1287587195000)/
But i want it like "10/15/2010 11:56 AM" this format.
How can i achieve it...
View 1 Replies
Feb 23, 2010
We are trying to consume WCF service which returns employee details in JSON Format.
like:
{"d":[{"_type":"Employee:#","BigThumbNailURI":null,"ID":1,"Name":"E1"},{"_type":"Employee:#","BigThumbNailURI":null,"ID":2,"Name":"E1"}]}
From VB.net code behind when I am trying to deserialize it it's stating that
"Expecting state 'Element'.. Encountered 'Text' with name '', namespace ''."
Deserialization code snippet:
Dim serializer = New DataContractJsonSerializer(GetType(List(Of Employee)))
Dim memoryStream = New MemoryStream()
Dim s = msg.Content.ReadAsString()
serializer.WriteObject(memoryStream, s)
memoryStream.Position = 0.......
View 2 Replies
Oct 7, 2010
If I have a string containing valid JSON
how can I convert to an obect in c#?
View 2 Replies
Apr 6, 2010
I want to serialize an object to json, so I'm using [Code]....
[Code]....
This is fine, but I want to return different json datasets depending on the circumstances. Lets say I have this object (a simplified example):
[DataContract]
class foo
{
[DataMember] int productId
[DataMember] string productName
double price; //not used in json.. yet
}
Which will serialize to a json object containing the product name & Id, but what if I also need to be able to return a different json object (say, productId and price but not name)? Can this be done somehow in the same object using WCF/DataContracts and DataMembers? This will be sent in an ajax query containing a collection of objects and needs to fast, so just including every member in every type of json request whether it's needed or not isn't a good solution.
View 1 Replies
Feb 14, 2011
I have an object called MyObject that has several properties. MyList is a list of MyObject that I populate with a linq query and then I serialize MyList into json. I end up with something like this
List<MyObject> MyList = new List<MyObject>();
MyList = TheLinqQuery(TheParam);
var TheJson = new System.Web.Script.Serialization.JavaScriptSerializer();
string MyJson = TheJson.Serialize(MyList);
What I want to do is serialize only parts of MyObject. For instance, I might have Property1, Property2...Propertyn and I want MyJson to only include Property3, Property5 and Property8.
I thought of a way to do this by creating a new object with only the properties I want and from there create a new list for the serialization.
View 1 Replies
Sep 14, 2010
For my ASP.Net application I need to use a HTTP REST API that returns a JSON object.Here's how the JSON looks:
message: [
{
type: "message"
href: "/messages/id/23"[code]....
I could use the DataContractJsonSerializer Class and have custom Classes defined. However, am not sure how keys like "$" would get converted to in .Net.
View 3 Replies
Apr 19, 2010
I am unable to convert JSON string to .net object in asp.net. I am sending JSON string from client to server using hidden field (by keeping the JSON object.Tostring() in hidden field and reading the hidden field value in code behind file)
Json string/ Object:
[[{"OfferId":"1","OrderValue":"11","HostingTypeID":"3"},
{"OfferId":"1","OrderValue":"11","HostingTypeID":"3"},
{"OfferId":"1","OrderValue":"11","HostingTypeID":"3"},
{"OfferId":"1","OrderValue":"2","HostingTypeID":"3"},
[Code]....
While converting i am getting following error:
Expecting element 'root' from namespace ''.. Encountered 'None' with name '', namespace ''.
View 3 Replies
Apr 20, 2010
I have a json object collection of geo locations that I build in the server. Each of those objects has two properties: "marker" and "onClick". Marker is for storing a Google Maps marker object and the onClick stores the name of the function to be called when that marker is clicked on the map.When I'm pushing the location objects into an array using javascript in the client side, I create the markers and assign them to each location object within the array.
My problem is that when I bind the marker with the onClick property, the function won't be found in the DOM and get an error.Is there a way to declare a property in a json object for using it on an event binding?
View 1 Replies
