I have googled and have search this forum, i can not find solution to my problem. As stated by the title in my webforms project using vs 2015 both these mentioned controls are causing a full page post back after uploading is done. In my other projects this works fine. But in this particular one i cant figure it out. Is there just a common thing I am over looking, I have created fresh pages with out using the master-page I still get the same results - full post back. I did not post my code because i am using the controls as any other programmer would.
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="pic1.aspx.cs"
Inherits="SSWebAppV1._1.pic1" %>
<%@ Register Assembly="AjaxControlToolkit"
Namespace="AjaxControlToolkit" TagPrefix="ajaxToolkit" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<ajaxToolkit:AjaxFileUpload ID="AjaxFileUpload1" runat="server"
Width="500px" AllowedFileTypes="jpg,jpeg,png" MaximumNumberOfFiles="4"
OnUploadComplete="AjaxFileUpload1_UploadComplete" />
</div>
</form>
</body>
</html>
****code-behind***
protected void AjaxFileUpload1_UploadComplete(object sender,
AjaxControlToolkit.AjaxFileUploadEventArgs e)
{
string fileName = Path.GetFileName(e.FileName);
AjaxFileUpload1.SaveAs(Server.MapPath("~/Eimages/" + fileName));
}
