save/upload files in folder and download files from folder in asp.net

Front end code:

<div>

<asp:FileUpload ID="fileUpload1" runat="server" /><br />

<asp:Button ID="btnUpload" runat="server" Text="Upload" onclick="btnUpload_Click" />

</div>

Back End Code:

protected void btnUpload_Click(object sender, EventArgs e)

{

string filename = Path.GetFileName(fileUpload1.PostedFile.FileName);

fileUpload1.SaveAs(Server.MapPath("Files/"+filename));

con.Open();

}

How to Generate Popup window on method called or button click

In this I am explaining how to display Message Boxes in ASP.Net using JavaScript. ASP.Net. With the use of JavaScript alert we can display messages on different events in an ASP.Net Web Application.

C# code is given Below....

protected void Page_Load(object sender, EventArgs e)

{

  string message = "Hello! Mudassar.";

  System.Text.StringBuilder sb = new System.Text.StringBuilder();

  sb.Append("<script type = 'text/javascript'>");

  sb.Append("window.onload=function(){");

  sb.Append("alert('");

  sb.Append(message);

  sb.Append("')};");

  sb.Append("</script>");

  ClientScript.RegisterClientScriptBlock(this.GetType(), "alert", sb.ToString());

}

ScreenShots:

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computer Latest technology 2015

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Kyle Russell got an early look at first-person zombie-survival game Dying Light, which arrives on PC and consoles in January. This wasn’t your run-of-the-mill demo, however — Techland, the studio behind the game, let me play on an Oculus Rift connected to a maxed out gaming rig.

Google's DIY virtual reality cardboard headset - BBC News