ASP.NET

Welcome to Dream.In.Code
	Become a ASP.NET Expert! Join 307,220 ASP.NET Programmers for FREE! Get instant access to thousands of ASP.NET experts, tutorials, code snippets, and more! There are 1,691 people online right now. Registration is fast and FREE... Join Now! Chat LIVE With a ASP.NET Expert

Regarding showing image

Regarding showing image, using C# technology

Options

er.omprakash

27 Jul, 2009 - 02:48 AM

Post #1

New D.I.C Head

Joined: 2 Sep, 2008
Posts: 4

i have a gridview there are three field like,ID,image,Name and also a link print in gridview . retrieve all record from database showing in Gridview i have done it.but when i click link buttion in gridview then show all record

html

<tr bgcolor="#f2f2f2" class="black"> 
      <td height="25" style="width: 15px"> </td>
      <td  ><div align="left">ID*:  </div></td>
      <td style="text-align: left" id="ct" runat="server" ></td>
      <td> </td>
    </tr>

<tr bgcolor="#f2f2f2" class="black"> 
      <td height="25" style="width: 15px"> </td>
      <td  ><div align="left">name :  </div></td>
      <td style="text-align: left" id="fname" runat="server" ></td>
      <td> </td>
    </tr>
<asp:Image ID="Image1"  Width="120" Height="120"  runat="server" ImageAlign ="Middle" ImageUrl='<%#"pagename.aspx?id=" + Eval("ID")%>' />

and ASPX page Code i have do

csharp


protected void Page_Load(object sender, EventArgs e)
    {
 conn = new SqlConnection("data source=(local);uid=sa;pwd=sa;initial catalog=databasename");
           
           
            cmd = new SqlCommand("select name,ID,impimg from tablename where ID='" + Request.QueryString.Get("id") + "'");
          
             cmd.Connection = conn;
            conn.Open();
            dr = cmd.ExecuteReader();
            while (dr.Read())
            {
                fname.InnerHtml = dr["name"].ToString();
           
            ct.InnerHtml = dr["ID"].ToString();
               
            }
            

        }

.
two record dislaying but Image not display .
i want show one by one record when click print buttion please help me.

*** MOD EDIT: Added code tags. Please

***

This post has been edited by JackOfAllTrades: 27 Jul, 2009 - 08:37 AM

This Post Was Helpful!

Register for Free to Make These Ads Go Away!

JackOfAllTrades	RE: Regarding Showing Image 27 Jul, 2009 - 08:38 AM Post #2
I exist to Google your problems. Joined: 23 Aug, 2008 Posts: 5,324 Thanked: 454 times Dream Kudos: 50 Expert In: Being annoyed with lazy people. My Contributions	Moving to ASP.NET.
	This Post Was Helpful!

Jayman	RE: Regarding Showing Image 27 Jul, 2009 - 04:01 PM Post #3
Student of Life Joined: 26 Dec, 2005 Posts: 8,570 Thanked: 237 times Dream Kudos: 500 Expert In: Everything My Contributions	You need to set the ImageUrl property of the Image tag to the URL where the actual image is located. I am assuming that impimg returns a valid URL to the image. If not, then you will need to modify it to make it one. CODE while (dr.Read()) { fname.InnerHtml = dr["name"].ToString(); ct.InnerHtml = dr["ID"].ToString(); Image1.ImageUrl = dr["impimg"].ToString(); } Remove the binding. CODE <asp:Image ID="Image1" Width="120" Height="120" runat="server" ImageAlign ="Middle" />
	This Post Was Helpful!