[RESOLVED] Can I get an idea on how to pass info, trying session but having problems

I have this data taken from the database. At first I had the relatives name as a link in a label and realized I was going to have difficulty trying to pass along session data to the next page that related to the link as it wasn't like a linkbutton that I could handle a clicking event. So, I tried to add a linkbutton inbetween the two labels of that data. I now create a session variable when the linkbutton is clicked. But the problem is I can't figure out how to pass along which relative was clicked. Since I am going through the database of relatives, what ends up happening is that the last person in the database ends up being the name that gets put into the session variable.
I hope someone can show me a way to resolve this so that the right name gets passed into the session variable for using on the next page.
Thanks so much in advance.

Here is what I tried first:

Code:

---

        while (reader.Read())
        {
            //Don't print out the hr before the first relative
            if(cntr != 1)
            Label4.Text += "<hr />";
            Label4.Text += "<strong>" + reader["Relation"].ToString() + "</strong>" + ": ";
            //See this relatives relations
            Label4.Text += "<a href=\"searchrelatives.aspx\">" + reader["RelativeFN"].ToString() +
                " " + reader["RelativeLN"].ToString() + "</a>" + "<br />";
            //create session variable to pass along who the relative is
            Session["ChosenRelative"] = reader["RelativeFN"].ToString() + reader["RelativeLN"].ToString();
            if (reader["RelativeBP"].ToString() != "")
            Label4.Text += "Birth Place: " + reader["RelativeBP"].ToString();
            if (reader["RelativeEmail"].ToString() != "")
            Label4.Text += " | e-Mail: " + reader["RelativeEmail"].ToString();
            if (reader["RelativeIM"].ToString() != "")
            Label4.Text += " | Instant Messenger Handle: " + reader["RelativeIM"].ToString() + "<br />";
            //See this relatives relations
            //Label4.Text += "<a href=\"searchRelatives.aspx\">" +  + "</a>";
            //Index the counter
            cntr += 1;
        }

---

Here is when I tried to use a linkbutton instead:

Code:

---

        while (reader.Read())
        {
            //Don't print out the hr before the first relative
            if(cntr != 1)
            Label4.Text += "<hr />";
            Label4.Text += "<strong>" + reader["Relation"].ToString() + "</strong>" + ": ";
            //See this relatives relations
            chsnRltvLnkBttn.Text = reader["RelativeFN"].ToString() + " " + reader["RelativeLN"].ToString() + "<br />";
            if (reader["RelativeBP"].ToString() != "")
                lbl5.Text += "Birth Place: " + reader["RelativeBP"].ToString();
            if (reader["RelativeEmail"].ToString() != "")
                lbl5.Text += " | e-Mail: " + reader["RelativeEmail"].ToString();
            if (reader["RelativeIM"].ToString() != "")
                lbl5.Text += " | Instant Messenger Handle: " + reader["RelativeIM"].ToString() + "<br />";
            //See this relatives relations
            //Label4.Text += "<a href=\"searchRelatives.aspx\">" +  + "</a>";
            //Index the counter
            cntr += 1;
        }

The linkbutton code:
  protected void chsnRltvLnkBttn_Click(object sender, EventArgs e)
    {
        //create session variable to pass along who the relative is
        Session["ChosenRelative"] = chsnRltvLnkBttn.Text;
    }

---

The way it works now is that when the page loads up, a list of all relatives related to a person logged in are listed. The names of each relative are hyperlinks. When a relatives name is clicked on, it directs them to a new page. What I want to do is create a session variable that holds the name of the relative(the hyperlink) clicked on so that on the next page I can get all that person's relatives from the database to load up on the page. The problem I am having is that I can not distinguish between the relatives in the hyperlink. The way that my code is working actually overwrites the relative session variable in a loop that ends up with every relative having the same name as the last name read from the read loop. I was thinking ok, make a session variable as each link for the relative is created but omg, I am thinking that then I would have a thousand session variables in memory and that that would cause some serious issues on the server if I did it that way. So I am stuck, I don't know how I can make each link distinct enough to create the session variable without making them all sessions.

I hope I cleared this up a little more.

I gave it a go and came up with this:

Code:

---


Label4.Text += "<a href=\"searchrelatives.aspx?Parameter=" + reader["RelativeID"].ToString() +
                "\">" + reader["RelativeFN"].ToString() + " " + reader["RelativeLN"].ToString() + "</a>" + "<br />";

---

and on that next page:

Code:

---

public partial class searchrelatives : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        String ParameterValue = Page.Request.QueryString["Parameter"];
        qryStrLbl.Text = ParameterValue;
    }
}

---

But I get this error:
System.IndexOutOfRangeException was unhandled by user code
Message="RelativeID"

at this line:

Code:

---

Label4.Text += "<a href=\"searchrelatives.aspx?Parameter=" + reader["RelativeID"].ToString() +
                "\">" + reader["RelativeFN"].ToString() + " " + reader["RelativeLN"].ToString() + "</a>" + "<br />";

---

It looks right to me after having tried to correct it a couple of times. I am not sure what could be wrong with it other than I might have messed up my concatenation somehow.

WOOHOO, it was just my selection. GOT IT!
YEAH!!!

THANK YOU!!!!!!!!

Talking to yourself again? :P