Thursday, 28 February 2013

Upload Multiple Images 

<%@ Page Language="C#" AutoEventWireup="true" Codevirtual="add multiple images.aspx.cs"
 Inherits="add_multiple_images" %>

<!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">
    <title>Untitled Page</title>
    <style type="text/css">
        .style1
        {
            width: 100%;
        }
        .style2
        {
            font-size: x-large;
        }
        .style3
        {
            width: 173px;
        }
    </style>
</head>
<body>
    <form id="form1" runat="server" enctype="multipart/form-data">
    <div>
    
        <table class="style1" style="background-color: #FFCCFF">
            <tr>
                <td colspan="2">
                  
                    <span class="style2">Upload Multiple Images</span></td>
            </tr>
            <tr>
                <td class="style3" rowspan="10" 
                    style="background-image: url('Images/where r u.jpg')">
                    &nbsp;</td>
                <td>
                    &nbsp;<asp:FileUpload ID="FileUpload1" runat="server" />
                </td>
            </tr>
            <tr>
                <td>
                    <asp:FileUpload ID="FileUpload2" runat="server" />
                </td>
            </tr>
            <tr>
                <td>
                    <asp:FileUpload ID="FileUpload3" runat="server" />
                </td>
            </tr>
            <tr>
                <td>
                    <asp:FileUpload ID="FileUpload4" runat="server" />
                </td>
            </tr>
            <tr>
                <td>
                    <asp:FileUpload ID="FileUpload5" runat="server" />
                </td>
            </tr>
            <tr>
                <td>
                    <asp:FileUpload ID="FileUpload6" runat="server" />
                </td>
            </tr>
            <tr>
                <td>
                    <asp:FileUpload ID="FileUpload7" runat="server" />
                </td>
            </tr>
            <tr>
                <td>
                    <asp:FileUpload ID="FileUpload8" runat="server" />
                </td>
            </tr>
            <tr>
                <td>
                    <asp:FileUpload ID="FileUpload9" runat="server" />
                </td>
            </tr>
            <tr>
                <td>
                    <asp:FileUpload ID="FileUpload10" runat="server" />
                </td>
            </tr>
            <tr>
                <td class="style3">
                    <asp:Button ID="Button1" runat="server" onclick="Button1_Click1" 
                        Text="Upload Images" />
                </td>
                <td>
                    &nbsp;</td>
            </tr>
            <tr>
                  <asp:Image ID="Image1" runat="server" Height="100" Width="100" ImageUrl="~/Image.gif" />
        <asp:Image ID="Image2" runat="server" Height="100" Width="100" ImageUrl="~/Image.gif" />
        <asp:Image ID="Image3" runat="server" Height="100" Width="100" ImageUrl="~/Image.gif" />
        <asp:Image ID="Image4" runat="server" Height="100" Width="100" ImageUrl="~/Image.gif" />
        <asp:Image ID="Image5" runat="server" Height="100" Width="100" ImageUrl="~/Image.gif" />
    </div>
    <br />
    <div id="div4" runat="server" visible="false">
        <asp:Image ID="Image6" runat="server" Height="100" Width="100" ImageUrl="~/Image.gif" />
        <asp:Image ID="Image7" runat="server" Height="100" Width="100" ImageUrl="~/Image.gif" />
        <asp:Image ID="Image8" runat="server" Height="100" Width="100" ImageUrl="~/Image.gif" />
        <asp:Image ID="Image9" runat="server" Height="100" Width="100" ImageUrl="~/Image.gif" />
        <asp:Image ID="Image10" runat="server" Height="100" Width="100" ImageUrl="~/Image.gif" />
    </div>
                   
            </tr>
        </table>
    
    </div>
    </form>
</body>
</html>




.CS CODE:


    protected void Button1_Click1(object sender, EventArgs e)
    {
        HttpFileCollection uploadFilCol = Request.Files;
        for (int i = 0; i < uploadFilCol.Count; i++)
        {
            HttpPostedFile file = uploadFilCol[i];
            string fileExt = Path.GetExtension(file.FileName).ToLower();
            string fileName = Path.GetFileName(file.FileName);
            if (fileName != string.Empty)
            {
                try
                {
                    if (fileExt == ".jpg" || fileExt == ".gif" || fileExt == ".bmp" || 
fileExt == ".jpeg" || fileExt == ".png")
                    {
                        file.SaveAs(Server.MapPath("~/Images/") + fileName);
                        if (i == 0)
                        {
                            Image1.ImageUrl = "~/Images/" + fileName;
                        }
                        if (i == 1)
                        {
                            Image2.ImageUrl = "~/Images/" + fileName;
                        }
                        if (i == 2)
                        {
                            Image3.ImageUrl = "~/Images/" + fileName;
                        }
                        if (i == 3)
                        {
                            Image4.ImageUrl = "~/Images/" + fileName;
                        }
                        if (i == 4)
                        {
                            Image5.ImageUrl = "~/Images/" + fileName;
                        }
                        if (i == 5)
                        {
                            Image6.ImageUrl = "~/Images/" + fileName;
                        }
                        if (i == 6)
                        {
                            Image7.ImageUrl = "~/Images/" + fileName;
                        }
                        if (i == 7)
                        {
                            Image8.ImageUrl = "~/Images/" + fileName;
                        }
                        if (i == 8)
                        {
                            Image9.ImageUrl = "~/Images/" + fileName;
                        }
                        if (i == 9)
                        {
                            Image10.ImageUrl = "~/Images/" + fileName;
                        }
                    }
                }
                catch (Exception ex)
                {
                    throw ex;
                }
            }
        }
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