Support forums - Re: How to get the photos selected using ajax multiple upload in code behind

Re: How to get the photos selected using ajax multiple upload in code behind

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Hi,

Please try this sample :

<%@ Page Language="C#" %>
<%@ Register TagPrefix="CuteWebUI" Namespace="CuteWebUI" Assembly="CuteWebUI.AjaxUploader" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
protected void Uploader1_FileUploaded(object sender, UploaderEventArgs args)
{
string folder = Server.MapPath("Photos");
if (!System.IO.Directory.Exists(folder))
System.IO.Directory.CreateDirectory(folder);
string filepath = System.IO.Path.Combine(folder, args.FileName);
if (System.IO.File.Exists(filepath))
System.IO.File.Delete(filepath);
//note : must set AllowedFileExtensions to prevent the client upload any aspx code which may be executed !
args.MoveTo(filepath);
Page.Title = "Uploaded : " + args.FileName;
Link1.Visible = true;
Link1.NavigateUrl = "Photos/" + args.FileName;
Link1Link1.Text = Link1.NavigateUrl;
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<CuteWebUI:Uploader runat="server" ID="Uploader1" OnFileUploaded="Uploader1_FileUploaded">
<ValidateOption AllowedFileExtensions="*.jpg,*.gif,*.png" />
</CuteWebUI:Uploader>
<asp:HyperLink runat="server" ID="Link1" Target="_blank" Visible="false" />
</form>
</body>
</html>

Regards,

Terry