How to display image in image control and display details in gridview by using join two tables in asp.net?

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Hello... my question is how to display image in image control and display details in gridview by using join two tables in asp.net and C#??

i have two tables which are barcode printer detail and image. i use join tables to display details and image. But i just can display image without details. Is it possible to display image in control? Below is my code:

C#

SqlDataAdapter SDA = new SqlDataAdapter("SELECT B.Product,B.Model,B.SerialNo,B.IT_Tag,B.PrinterID,B.Department,B.Location,L.Image FROM BarCodePrinter B JOIN Layout L ON L.Department=B.Department AND L.Location=B.Location WHERE B.SerialNo=@SN OR B.IT_Tag=@Tag OR B.PrinterID=@PrinterID", con);                 
                    SDA.SelectCommand.Parameters.AddWithValue("@SN", TextBox1.Text);
                    SDA.SelectCommand.Parameters.AddWithValue("@Tag", TextBox1.Text);
                    SDA.SelectCommand.Parameters.AddWithValue("@PrinterID", TextBox1.Text);
                    DataSet ds = new DataSet();
                    DataTable dt = new DataTable();
                    
                    SDA.Fill(dt);
     
                    //match with database
                    if (dt.Rows.Count > 0)
                    {
                        GridView3.DataSource = dt;
                        GridView3.DataBind();
                        GridView3.Focus();
                       Byte[] bytes = (Byte[])dt.Rows[0]["Image"];
                     Response.BinaryWrite(bytes);
                     Response.Flush();
                      Response.End();  
                       
                    }

Please help me!!! thanks.

Posted 2-Jan-13 21:33pm

WinnieMeeKun

Updated 3-Jan-13 14:43pm

v3

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Rakesh Tailor · Accepted Answer · 2013-01-02T22:55:00

Solution 1

you can use Eval() method in aspx page for display detail.

Example : -

XML

<asp:GridView ID="GridView1" runat="server">
        <Columns>
            <asp:TemplateField>
                <ItemTemplate>
                    <asp:Label ID="lblmodel" runat="server" Text='<%# Eval("Model") %>'></asp:Label>
                    <asp:Label ID="lblIT_Tag" runat="server" Text='<%# Eval("IT_Tag") %>'></asp:Label>
                </ItemTemplate>
            </asp:TemplateField>
        </Columns>
    </asp:GridView>

reply

Posted 2-Jan-13 22:55pm

Rakesh Tailor

Comments

WinnieMeeKun 3-Jan-13 19:50pm

Hello..thanks for ur solution..but the Gridview3 is for display the details...but when run system, the details missing and only image display...y???

Rakesh Tailor 4-Jan-13 2:46am

hello... can you display your database table..?

WinnieMeeKun 6-Jan-13 22:07pm

hello!!! display database table??? i have two tables...so, i join the two tables to retrieve image and details...

Rakesh Tailor 4-Jan-13 3:07am

hello.... once comment to
Response.End();