how to upload single file in asp using jquery

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Hi,

this is my ASPX page

ASP.NET

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
        <table border="1">
            <tr>
                <td>
                    <input type="file" name="name" value="" />
                </td>
                <td>
                    <input type="button" name="name" value="Upload" />
                </td>
            </tr>
        </table>
    </form>
</body>
</html>

C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.Services;

public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    [WebMethod]
    public static string Uploadfile()
    {
        //if(file uploaded successfully)
            return "File Uploaded";
        //else
            return "error";
    }
}

i want to upload single file by jQuery, but can't do it.
plz help me!!!

Posted 30-Jan-13 22:53pm

shajarian_lover

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Comments

P_Dash 31-Jan-13 5:02am

Where is the Upload Logic ?
Do you want to Upload Asynchronously ??

shajarian_lover 31-Jan-13 5:04am

i want to send the selected file to asp code behind, then save it by Uploadfile()
function

P_Dash 31-Jan-13 5:20am

Well then I'd Suggest you to use Ajax Async File Upload Control.
So if you don't have any problem use this.

1 solution

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Pete O'Hanlon · Answer 1 · 2013-01-30T23:01:00

Solution 1

You might find this[^] question provides a decent answer. The big question, though, is which browsers you need to support. If you have to support old browsers (i.e. IE7, etc), then you need to consider using IFrames to support this.

Posted 30-Jan-13 23:01pm

Pete O'Hanlon

Comments

Ankur^\m/ 31-Jan-13 5:04am

:thumbsup:

Nandakishore G N 31-Jan-13 5:22am

superb answer.my 5..