retrive data regarding to particular image after click.Images are displaying in imagebutton in gridview

Question

0.00/5 (No votes)

See more:

Only images are displaying in gridview.I have added ImageButton and image are showing in Image Button.I want to retrive data regarding to particular image after click.

My HTML CODE IS GIVEN BELOW

XML

<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Image.aspx.vb" Inherits="Image" EnableEventValidation="false" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
    <style type="text/css">
        .griditem
        {}
    </style>
</head>
<body>
    <form id="form1" runat="server">
    <div align="center">
    <asp:GridView ID="gvShape" runat="server" AllowPaging="false"
            EditRowStyle-HorizontalAlign="Center" AutoGenerateColumns="False" Width ="100px"
            CellPadding="4" Font-Names="calibri" Font-Size="Small" ForeColor="#333333"
            PageSize="4">
            <RowStyle BackColor="#EFF3FB" Font-Names="calibri" HorizontalAlign="Left" />
            <Columns>
                <asp:ButtonField Text="SingleClick" CommandName="SingleClick" Visible="false"/>
                <asp:ButtonField Text="DoubleClick" CommandName="DoubleClick" Visible="false"/>



               <asp:TemplateField HeaderText="">
                        <ItemTemplate>
                            <asp:ImageButton ID="Image1" CommandName="DoubleClick" OnClick ="SingleClick" runat="server" Width="120" Height="100" ImageUrl='<%# "Handler.ashx?ImID=" + Eval("image1") %>'/>
                        </ItemTemplate>
                </asp:TemplateField>
                <asp:TemplateField HeaderText="">
                        <ItemTemplate>
                        <asp:ImageButton ID="Image2" CommandName="DoubleClick" OnClick ="SingleClick" runat="server" Width="120" Height="100" ImageUrl='<%# "Handler.ashx?ImID=" + Eval("image2") %>'/>
                        </ItemTemplate>
                </asp:TemplateField>
                <asp:TemplateField HeaderText="">
                        <ItemTemplate>
                        <asp:ImageButton ID="Image3" CommandName="DoubleClick" OnClick ="SingleClick" runat="server" Width="120" Height="100" ImageUrl='<%# "Handler.ashx?ImID=" + Eval("image3") %>'/>
                    </ItemTemplate>
                </asp:TemplateField>
                <asp:TemplateField HeaderText="">
                        <ItemTemplate>
                        <asp:ImageButton ID="Image4" CommandName="DoubleClick" OnClick ="SingleClick" runat="server" Width="120" Height="100" ImageUrl='<%# "Handler.ashx?ImID=" + Eval("image3") %>'/>
                            </ItemTemplate>
                </asp:TemplateField>

                <%--<asp:TemplateField HeaderText="">
                        <ItemTemplate>
                            <asp:ImageButton ID="Image1" runat="server" Width="120" Height="100" ImageUrl='<%# "Handler.ashx?ImID=" + Eval("image1") %>/>
                        <asp:Image ID="Image1" runat="server" Width="120" Height="100" ImageUrl='<%# "Handler.ashx?ImID=" + Eval("image1") %>'
                            />
                    </ItemTemplate>
                </asp:TemplateField>
                <asp:TemplateField HeaderText="">
                        <ItemTemplate>
                        <asp:Image ID="Image2" runat="server" Width="120" Height="100" ImageUrl='<%# "Handler.ashx?ImID=" + Eval("image2") %>'
                            />
                    </ItemTemplate>
                </asp:TemplateField>
                <asp:TemplateField HeaderText="">
                        <ItemTemplate>
                        <asp:Image ID="Image3" runat="server" Width="120" Height="100" ImageUrl='<%# "Handler.ashx?ImID=" + Eval("image3") %>'
                            />
                    </ItemTemplate>
                </asp:TemplateField>
                <asp:TemplateField HeaderText="">
                        <ItemTemplate>
                        <asp:Image ID="Image4" runat="server" Width="120" Height="100" ImageUrl='<%# "Handler.ashx?ImID=" + Eval("image4") %>'
                            />
                    </ItemTemplate>
                </asp:TemplateField>--%>
               </Columns>
            <FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
            <PagerStyle BackColor="#2461BF" ForeColor="White" HorizontalAlign="Center" />
            <SelectedRowStyle BackColor="#D1DDF1" Font-Bold="True" ForeColor="#333333" />
            <HeaderStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" HorizontalAlign="Left" />
            <EditRowStyle BackColor="#2461BF" />
            <AlternatingRowStyle BackColor="White" BorderStyle="None" />
        </asp:GridView>
        <br />
        <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
   <%-- <asp:GridView ID="gvDtls" runat="server" AutoGenerateColumns="false" Width="83%"
                                border="0" AllowPaging="true" BorderColor="white"
            cssClass="griditem"   PageSize="10"  >
                                <PagerSettings Mode="Numeric"  Position="TopAndBottom"/>
                                <PagerStyle CssClass="mypager" HorizontalAlign="right" />
                                <Columns>
                                    <asp:TemplateField>
                                         <HeaderStyle CssClass="dispnone" />
                                        <ItemTemplate>
                                             <table width="100%">
                                                <tr>
                                                    <td class="bdr-grey">
                                                        <table width="100%" border="0" cellspacing="0" cellpadding="0" Class="griditem" >
                                                            <tr>
                                                              <td width="60px" height="60px" Class="griditem" >
                                                              <%#Container.DataItem("Column1")%>
                                                              </td>
                                                              <td width="60px" height="60px" Class="griditem" >
                                                              <%#Container.DataItem("Column2")%>
                                                              </td>
                                                              <td width="60px" height="60px" Class="griditem" >
                                                              <%#Container.DataItem("Column3")%>
                                                              </td>
                                                              <td width="60px" height="60px" Class="griditem" >
                                                              <%#Container.DataItem("Column4")%>
                                                              </td>
                                                            </tr>
                                                        </table>
                                                    </td>
                                                </tr>
                                            </table>
                                        </ItemTemplate>
                                    </asp:TemplateField>
                                </Columns>
                            </asp:GridView>--%>
    </div>
    </form>
</body>
</html>

Posted 4-May-12 19:08pm

Janardan Pandey

Add a Solution

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Sangramsingh Pawar · Answer 1 · 2012-05-04T20:08:00

Solution 1

se DataKeys Property of gridview to store primary key of each record
see example below
DataKeyNames[^]

Posted 4-May-12 20:08pm

Sangramsingh Pawar

Comments

Manoj Kumar Choubey 5-May-12 7:06am

no article under the link