How to show/hide columns in table.?

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I have tried below the table design, but I m not able to success.

plz help..thanks

What I have tried:

<p>
    <input type="checkbox" name="ProjectGroupName" checked="checked"> ProjectGroupName
    <input type="checkbox" name="ProjectName">ProjectName
    <input type="checkbox" name="BugID" checked="checked"> BugID
</p>

<table class="table table-striped table-bordered table-hover" cellspacing="0" rules="all" border="1" id="ctl00_ContentPlaceHolder1_GridViewUserControlnew_grdUserControl" style="border-collapse:collapse;">
    <tr>
        <th name="ProjectGroupName" scope="col"><a href="javascript:__doPostBack('ctl00$ContentPlaceHolder1$GridViewUserControlnew$grdUserControl','Sort$ProjectGroupName')">ProjectGroupName</a></th>
        <th name="ProjectName" scope="col"><a href="javascript:__doPostBack('ctl00$ContentPlaceHolder1$GridViewUserControlnew$grdUserControl','Sort$ProjectName')">ProjectName</a></th>
        <th name="BugID" scope="col"><a href="javascript:__doPostBack('ctl00$ContentPlaceHolder1$GridViewUserControlnew$grdUserControl','Sort$BugID')">BugID</a></th>
    </tr>
    <tr> 
        <td name="ProjectGroupName">Test Group</td>
        <td name="ProjectName">7.3</td>
        <td name="BugID">36244</td>
    </tr>
    <tr>
        <td name="ProjectGroupName">Test Group 2</td>
        <td name="ProjectName">Interface 1.1</td>
        <td name="BugID">3212</td>
    </tr>
    <tr>
        <td name="ProjectGroupName">Team Management</td>
        <td name="ProjectName">RR CE</td>
        <td name="BugID">3232</td>
    </tr>
    <tr>
        <td name="ProjectGroupName">Test Group 3</td>
        <td name="ProjectName">Testing Project</td>
        <td name="BugID">1</td>
    </tr>
</table>

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<script>
    $("input:checkbox:not(:checked)").each(function () {
        var column = "table ." + $(this).attr("name");
        $(column).hide();
    });

    $("input:checkbox").click(function () {
        var column = "table ." + $(this).attr("name");
        $(column).toggle();
    });
</script>

Posted 18-Feb-18 23:23pm

venkatesh (chennai)

Updated 22-Feb-18 20:19pm

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Comments

ZurdoDev 19-Feb-18 9:36am

What is the problem?

venkatesh (chennai) 20-Feb-18 7:50am

I m trying to show/hide columns while check the Checkbox...
but i m unable to done this...this is my problem..

1 solution

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Sarita Mall · Accepted Answer · 2018-02-22T20:19:00

Hi,

line "$(column).hide();" == "$(table .ProjectGroupName).hide()"; which means under table all class name start with ProjectGroupName should go hide or show.
but in the html you have used "name" attribute instead of class attribute.that's why it is not working.

below is the full code solution:

Script Part:

$(document).ready(function() {
$("input[type=checkbox]").on('change', function() {
var column = "table ." + $(this).attr("name");
alert(column);
$(column).toggle();
});
});

<p>
       <input type="checkbox" name="ProjectGroupName" checked="checked" />
       ProjectGroupName
       <input type="checkbox" name="ProjectName" />
       ProjectName
       <input type="checkbox" name="BugID" checked="checked" />
       BugID
   </p>
   <table class="table table-striped table-bordered table-hover" cellspacing="0" rules="all"
       border="1" id="ctl00_ContentPlaceHolder1_GridViewUserControlnew_grdUserControl"
       style="border-collapse: collapse;">
       <tr>
           <th class="ProjectGroupName" scope="col">
               <a>ProjectGroupName</a>
           </th>
           <th class="ProjectName" scope="col" >
               <a>ProjectName</a>
           </th>
           <th class="BugID" scope="col" >
               <a>BugID</a>
           </th>
       </tr>
       <tr>
           <td class="ProjectGroupName">
               Test Group
           </td>
           <td class="ProjectName">
               7.3
           </td>
           <td class="BugID">
               36244
           </td>
       </tr>
       <tr>
           <td class="ProjectGroupName">
               Test Group 2
           </td>
           <td class="ProjectName">
               Interface 1.1
           </td>
           <td class="BugID">
               3212
           </td>
       </tr>
       <tr>
           <td class="ProjectGroupName">
               Team Management
           </td>
           <td class="ProjectName">
               RR CE
           </td>
           <td class="BugID">
               3232
           </td>
       </tr>
       <tr>
           <td class="ProjectGroupName">
               Test Group 3
           </td>
           <td class="ProjectName">
               Testing Project
           </td>
           <td class="BugID">
               1
           </td>
       </tr>
   </table>

Please vote!!!

Regards,
Sarita Singh