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How to get multiple image from database using repeater control

parithi vr asked:

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Hi,
I am using a generic handler to retrieve image from database.
i want multiple images to be displayed in a page. so i go for repeater control i dont know how to display all this image. so please help me.

Sample code:(This is my generic handler code)

public class showall : IHttpHandler 
{
    EHRS_DAL _objDAL = new EHRS_DAL();
    
    public void ProcessRequest (HttpContext context) 
    {
         if (context.Request.QueryString["ID"] != null)
         {
             try
             {
                 string ID = context.Request.QueryString["ID"].ToString();
                 //string imgno = context.Request.QueryString["to"].ToString();
                 //int No = Convert.ToInt32(imgno);
                 MySqlConnection connection = new MySqlConnection(ConfigurationManager.ConnectionStrings["constring"].ConnectionString);
                 connection.Open();
                 DataSet ds = new DataSet();
                 MySqlDataAdapter adap = new MySqlDataAdapter("select image,register_no from imagetable where file_type='image' and register_no ='" + ID + "'", connection);
                 adap.Fill(ds);
                 int count = ds.Tables[0].Rows.Count;
                 for (int i = 0; i < count; i++)
                 {
                    context.Response.BinaryWrite((Byte[])ds.Tables[0].Rows[i]["image"]);
                 }
                 connection.Close();
                 context.Response.End();  
             }
             catch
             {
             }
                  
        }
    }

    public bool IsReusable 
    {
        get 
        {
            return false;
        }
    }

    
}



I want to get image in repeater control.

code behind:
 protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
           id = Session["regno"].ToString();
           DataSet dset = new DataSet();
           connection.Open();
           MySqlDataAdapter adap = new MySqlDataAdapter("select register_no,image from imagetable where file_type='image' and register_no ='" + id + "'", connection);
           adap.Fill(dset);
           int totalcount = dset.Tables[0].Rows.Count;
           Repeater1.DataSource = dset.Tables[0];
           Repeater1.DataBind();
           connection.Close();
}


XML
<asp:Repeater ID="Repeater1" runat="server" onitemdatabound="Repeater1_ItemDataBound">
                                <ItemTemplate>
                                 <asp:ImageButton ID="ImageButton1" ImageUrl='<%#"showall.ashx?ID="+ Eval("register_no") %>' runat="server" />
                                </ItemTemplate>
                                </asp:Repeater>
Tags: C#, ASP

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