How to Update image in file upload ?

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How to Update image in data table? Using file upload

Posted 16-Feb-14 23:17pm

Sai Prasad anumolu

Updated 16-Feb-14 23:30pm

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Ankur^\m/ 17-Feb-14 5:21am

FileUpload Control is used to UPLOAD files. File type is irrelevant (though can be configured to restrict only certain file types). It has nothing to do with UPDATING a file. What is it exactly that you want?

Sai Prasad anumolu 17-Feb-14 5:28am

Only images files - For example i upload image in Facebook or any job portal , i decide to change my profile picture. i will change my profile picture Past image is deleted auto matically

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Siva Hyderabad · Accepted Answer · 2014-02-16T23:46:00

XML

<![CDATA[<%@ Page Language="C#" %>]]>

<script runat="server">
    protected string uploadedImgPath;
    protected void Button1_Click(object sender, EventArgs e)
    {
        if (FileUpload1.HasFile)
        {
            uploadedImgPath = "/images/" + FileUpload1.FileName;
            FileUpload1.SaveAs(Server.MapPath(uploadedImgPath));
        }
        else
        {
            emptyupload.Text = "Choose your file";
        }
    }
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
    <title></title>
    <style type="text/css">
        .auto-style1 {
            font-size: larger;
        }
    </style>
</head>
<body>
    <form id="form1" runat="server">
    <div class="auto-style1">

        Pick Your file from file upload control<br />

        <asp:fileupload id="FileUpload1" runat="server" xmlns:asp="#unknown" />
        <br />
        <br />
        <asp:button id="Button1" runat="server" onclick="Button1_Click" text="Save" xmlns:asp="#unknown" />
        <br />
        <asp:label id="emptyupload" runat="server" xmlns:asp="#unknown"></asp:label>
    </div>
    </form>
    <p>
        Your Uploaded Image</p>
        <img src="<%=uploadedImgPath%>" />
</body>
</html>

please refer all example from Google Friend..

https://www.google.co.in/search?
noj=1&q=update+new+image+from+file+upload+asp.net&oq=update+new+image+from+file+upload+as&gs_l=serp.3.0.33i21.1939.2494.0.4181.3.3.0.0.0.0.340.607.1j0j1j1.3.0....0...1c.1.35.serp..2.1.340.jHmlU5lmoWU[^]