Image Uploading in ASP.NET
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="FileUpload.aspx.cs" Inherits="WebApplication8.FileUpload" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:FileUpload ID="fu" runat="server" />
<asp:Button ID="Button1" runat="server" Text="Upload" OnClick="Button1_Click" /><br />
<asp:Label ID="Label1" runat="server" Text=""></asp:Label>
<br />
<br />
<asp:Label ID="imgName" runat="server" Text=""></asp:Label>
<asp:Image ID="img" runat="server" Width="50" Height="50" />
</div>
</form>
</body>
</html>
FileUpload.aspx.cs
protected void Button1_Click(object sender, EventArgs e)
{
if(fu.HasFile)
{
if(fu.PostedFile.ContentType=="image/jpeg")
{
if(fu.PostedFile.ContentLength<100240)
{
string filename = Path.GetFileName(fu.FileName);
string path= "~/images/" +filename;
fu.SaveAs(Server.MapPath(path));
}
}
else
{
Label1.Text = "File Size Should be Less Than 100 kb";
}
}
else
{
Label1.Text = "Only Jpeg Files are allowed";
}
}
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