How to make a space in a HTML list

this is how I did it

.space{ margin-bottom :50px;}

<li><i>a</i></li>

<li class ="space"><i>b</i></li>

<li><i> </i></li>

Compiler questions

let's say you had in a class overloaded procedures thus

   protected void click(object o)

        {

        }

        protected void click(string  o)

        {

        }

 and code thus

       protected void Button8_Click(object sender, EventArgs e)

        {

            string s = "fdgdfg";

            click(s);

            click(sender);

        }

would it compile and why?

Asp.net radio buttons

if you have a page thus

      <p>

          <asp:RadioButton GroupName ="tt" ID="RadioButton1" runat="server"  Checked="true" />

            <asp:RadioButton  GroupName ="tt" ID="RadioButton2" runat="server" />

              <asp:RadioButton  GroupName ="tt" ID="RadioButton3" runat="server" />

      </p>

      <asp:Button ID="Button7" runat="server" Text="radio"

          onclick="Button7_Click" />

and code thus:

   protected void Button7_Click(object sender, EventArgs e)

        {

           // this.RadioButton2.Checked = false;

            this.RadioButton1.Checked = true;

        }

and you you select the 2nd radio button and click button7 - what will happen?

since the values are set on load - the button code will do nothing because you can't have to radio buttons selected.

View Startup Programs

msconfig

easy way to open docs from asp.net website

create a asp.net page and have on the pageload

            FileInfo fi = new FileInfo(Session["DocName"].ToString());

            if (!fi.Exists)

                return;

            Response.ClearContent();

            Response.ClearHeaders();

            Response.Cache.SetExpires(DateTime.Now.AddSeconds(-1));

            Response.ContentType = "application/download";

            Response.AddHeader("Content-Disposition", "attachment; filename=" + fi.Name);

            Response.AddHeader("Content-Length", fi.Length.ToString());

            Response.WriteFile(Session["DocName"].ToString());

            Response.End();

on your asp page have code thus

         Session["DocName"] = @"c:\blah\blah.xlsx";

            string iframeID = "iframe_contentview";

            string iframe = string.Format("<iframe id=\"{0}\" src=\"{1}\" style=\"display:none\"></iframe>", iframeID, "doc.aspx");

            ClientScript.RegisterStartupScript(GetType(), iframeID, iframe); 

and that's it 

presto! 

Dynamic Controls Recreated on Init

Good article

The operand of an increment or decrement operator must be a variable, property or indexer

this is illegal

((Int32)Session["counter"])++

because the cast returns a value - not a variable