Can Use JqGrid Within C# Using A Webservice And Javascript
Jun 30, 2010
The jqGrid has been kicking my butt (as well as others on this site). I can't seem to get the JSON data from the webservice to load into the jqGrid when using the addJSONData method.
I am not using MVC just a plain WebProject webservice in ASP.NET 3.5.
I am using the latest version of jqGrid 3.5.
I don't know what to do. I am currently trying to load just 1 row that I am returning a string in my WS like this:
"Page:1,Total:1,Records:1,Rows:[name: Jeff V title: Programmer]"
Which is then passed into my javascript as:
{"d":"Page:1,Total:1,Records:1,Rows:[name: Jeff Vaccaro title: Programmer]"}
My jQuery code is the following:
jQuery(document).ready(function () {
jQuery("#list").jqGrid({
datatype: processrequest,
mtype: 'POST',
colNames: ['Name', 'Title'],
colModel: [
{ name: 'name', index: 'name', width: 55 },
{ name: 'title', index: 'title', width: 90 }..........
I've tried all sorts of different variations of the addJSONData code.
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Configuration : Windows Vista,VS 2005,Ajax v1.0.61025 My Html Page
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
<script language="javascript" type="text/javascript">
function fnCall()
{
try
{
var ans= Sim.Service.HelloWorld(OnMethodSucceeded, OnMethodFailed);
}
catch(e)
{
alert(e.message);
}
}
function OnMethodSucceeded(result)
{
alert('a');
}
function OnMethodFailed(result)
{
alert('b');
}
</script>
</head>
<body>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server" ><Services>
<asp:ServiceReference Path="http://localhost/ajaxtest/service.asmx" /></Services>
</asp:ScriptManager>
<div><input id="Button1" type="button" value="button" onclick="fnCall();" /></div>
</form>
</body>
</html>
Web Service CS.
using System;
using System.Web;
using System.Web.Services;
using System.Web.Services.Protocols;
using System.Web.Script.Services;
namespace Sim
{
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[System.ComponentModel.ToolboxItem(false)]
// To allow this Web Service to be called from script, using ASP.NET AJAX, uncomment the following line.
[System.Web.Script.Services.ScriptService]
public class Service : System.Web.Services.WebService
{
public Service()
{
//Uncomment the following line if using designed components
//InitializeComponent();
}
[WebMethod,ScriptMethod(UseHttpGet=true)]
public string HelloWorld()
{
return "Hello World";
}
}
}
But i am getting Sim is not defined. Error. post ur comments. I have reviewed most of the forums. I am not able to clear
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[code]....
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