javascript for hide panel on click of button

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i want to hide panel on click of image button using javascript

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<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Mail.aspx.cs" Inherits="RecieptGeneration_Mail" %>

<!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">


</head>
<body>
    <form id="form1" runat="server">
    <asp:Panel ID="Panel1" runat="server">


<table>
<tr><td>To:</td><td><asp:TextBox ID="txtTo" runat="server"></asp:TextBox>
    &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    <asp:ImageButton ID="ImageButton2" runat="server" Height="19px"
        ImageAlign="Right" ImageUrl="~/images/CloseIco.png" Width="21px" />
    </td></tr>
<tr><td>Subject:</td><td><asp:TextBox ID="txtSubject" runat="server"></asp:TextBox></td></tr>
<tr><td>Body:</td><td><asp:TextBox ID="txtBody" runat="server" TextMode="MultiLine"></asp:TextBox></td></tr>
<tr><td></td><td><asp:FileUpload ID="FileUpload1" runat="server"/></td></tr>
<tr><td></td><td><table id="attachedfiles"></table></td></tr>
<tr><td>
    &nbsp;</td><td><asp:Button ID="btnSend" runat="server" Text="Send" OnClick="btnSend_Click"/></td></tr>
</table>


    </asp:Panel>
    <p>
        &nbsp;</p>
    </form>
</body>
</html>

Posted 18-Sep-13 22:23pm

Mann Rai

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The Doer · Answer 1 · 2013-09-18T22:31:00

Solution 1

JavaScript

<script type="text/javascript">
    $(document).ready(function()
    {
        $('#<%= Imagebutton2.ClientID %>').click(function() { $('#Panel1').hide(); });

    });
</script></script>

Hoppe it helps.
Suggestion:-Its good to use

instead of panel.

Thanks

Posted 18-Sep-13 22:31pm

The Doer

Comments

Mann Rai 19-Sep-13 4:57am

it is not working

The Doer 19-Sep-13 5:04am

What error are you getting?

Mann Rai 19-Sep-13 5:12am

no error..page reloads nthing else happende

Mann Rai 19-Sep-13 7:25am

plz give some suggestion ...

The Doer 19-Sep-13 22:19pm

Have your installed JQuery to your website?

Mann Rai 20-Sep-13 2:25am

which jquery ??

Ashutosh Mahto · Answer 2 · 2013-09-20T01:29:00

Hi Mann,

1. Use ClientIDMode property in ASP.Net to keep the ID of an element as specified during Design Time -

HTML

<asp:panel id="Panel1" runat="server" clientidmode="static">
<asp:imagebutton id="ImageButton2" clientidmode="static" runat="server" ....="">
</asp:imagebutton></asp:panel>

2. Write javascript to hide the panel as -

JavaScript

<script type="text/javascript">
    $(document).ready(function(){
        $('#Imagebutton2').click(function(e) { 
              $('#Panel1').hide();
              e.preventDefault();
        });

    });
</script>

3. If you are using .Net < 4.0 you can also use attribute selector to perform the same, but with some own limitations like no id should be ending with the same -

JavaScript

<script type="text/javascript">
    $(document).ready(function(){
        $('[id$="Imagebutton2"]').click(function(e) { 
              $('[id$="Panel1"]').hide();
              e.preventDefault();
        });

    });
</script>

I hope this helps
Thanks