Question

I have a repeater that it has image inside itself. I want to show different image base on ranking for example if ranking is 1 I show an image and if it is 2 I show the other etc.and i have 5 kind of image and 5 grade too.

Ranking is a column in dataset. But my function does not work correctly and I can’t get correct result. It only shows first pic. What solution do you suggest for this operation??

thank a lot .

This is my code

public string getimg()
{ 
    SqlConnection con = new SqlConnection("data source=.;database=site;integrated security=true;");
     string sSQL = "Select username ,weight,point , Rank() over(order by point desc) as 'ranking' from karbar order by point desc";  
     SqlCommand cmd = new SqlCommand(sSQL, con);
     SqlDataAdapter adapt = new SqlDataAdapter(cmd);
     DataSet ds = new DataSet();
     adapt.Fill(ds);
     foreach (DataRow myRow in ds.Tables[0].Rows)
     {
         if (Convert.ToInt32(myRow["ranking"]) == 1)

         { return "price/con1.png"; }
         else return "price/con2.png";
     }

     }

and its html

  <div class="innerTitle">
                <img style="width:55px;height:55px" alt=""  src="<%# getimg() %>" />     </div>
                  <div class="innerContent" style=" width: 391px; direction:rtl ">

Answer 1

Hello you can try with this answer

1 Modify your function

public string getimg(int indexRow)
{ 
}

2 Add this selection code

  if (Convert.ToInt32(myRow["ranking"]) == 1 
         && Convert.ToInt32(myRow["yourIndex"]) == indexRow ) //in order to select nice row
  {  
     return "price/con1.png"; 
  }

  return "price/con2.png";   

3 in your call you must have your index Row printed in your page, in order to select

img style="width:55px;height:55px" alt=""  src="<%# getimg(1) %>" />  //getimg(1) print first row.   

4 Get you index

input type="hidden" runat="server" id="test" value="<%# DataBinder.Eval(Container.DataItem, "YourIndex") />%>" />