Solved

Hide row when retrieving data from database

Posted on 2016-10-07
6
82 Views
Last Modified: 2016-10-11
The page below is supposed to show the Message recordset when the visible table row is clicked.
It's working fine when I remove the table header, so I commented it out. Is there a way to modify the javascript so that I can also sort the data by clicking the table header?
Thank you for your help
<!-- #include virtual="/Connections/Authentication.asp" -->
<%
if request.querystring("sort")<>"" then
   sort=request.querystring("sort")
else
   sort="ID desc"
end if

set rs = Server.CreateObject("ADODB.Recordset")
rs.CursorLocation = 3  ' adUseClient

rs.Open "SELECT * FROM HR_Letters ORDER BY " & sort & " " & request.querystring("order"), conn

rs.PageSize = 10
intPageCount = rs.PageCount

Select Case Request("Action")
	case "<<"
		intpage = 1
	case "<"
		intpage = Request("intpage")-1
		if intpage < 1 then intpage = 1
	case ">"
		intpage = Request("intpage")+1
		if intpage > intPageCount then intpage = IntPageCount
	Case ">>"
		intpage = intPageCount
	case else
		intpage = 1
end select
%>
<html>
<head>
<title></title>
<link rel="stylesheet" href="/Scripts/Styles.css" type="text/css" />
<script type="text/javascript" src="/jquery/jquery-1.8.2.min.js"></script>

<script type="text/javascript">
$(function() {
  $('tr:odd acronym').hide();
  $('tr:even').click(function() {
    if (!$(this).next().find('acronym').is(':visible')) {
      $('tr:odd acronym').hide();
    }
    $(this).next().find('acronym').slideToggle();
  });
});

</script>
</head>
<body>

<table align="center" class="border">
<!--
<tr>
<td >
<%if request.querystring("order") = "DESC" then%>
<a href="Disability1.asp?sort=First_Name&order=ASC">First Name</a>
<%else%>
<a href="Disability1.asp?sort=First_Name&order=DESC">First Name</a>
<%end if%>
</td>
<td >
<%if request.querystring("order") = "DESC" then%>
<a href="Disability1.asp?sort=Last_Name&order=ASC">Last Name</a>
<%else%>
<a href="Disability1.asp?sort=Last_Name&order=DESC">Last Name</a>
<%end if%>
</td>
<td align="center" class="hand">
<%if request.querystring("order") = "DESC" then%>
<a href="Disability1.asp?sort=Emp_Id&order=ASC">Emp#</a>
<%else%>
<a href="Disability1.asp?sort=Emp_Id&order=DESC">Emp#</a>
<%end if%>
</td>
</tr>
//-->
<%
rs.AbsolutePage = intPage
For intRecord = 1 To rs.PageSize
%>


<tr><td class="border"><%=rs("First_Name")%></td><td class="border"><%=rs("Last_Name")%></td><td class="border"><%=rs("Emp_Id")%></td></tr>

<tr><td class="border" colspan="3"><acronym><%=rs("Message")%></acronym></td></tr>

<%
rs.MoveNext
If rs.EOF Then Exit For
Next
rs.Close
set rs = Nothing
Conn.Close
set Conn = Nothing
%>
</table>
 

 </body>
 </html>




    

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0
Comment
Question by:romsom
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6 Comments
 
LVL 58

Accepted Solution

by:
Julian Hansen earned 500 total points
ID: 41834447
There are several ways to solve this
1. Put your header in side a <thead> and the active cells inside a <tbody>
<table border ="1">
  <thead>
    <tr>
      <th>Name</th><th>Age</th><th>Info</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><p>Name</p></td><td><p>Age</p></td><td><p>Info</p></td>
    </tr>
    <tr>
      <td colspan="3"><p>First Person Details</p></td>
    </tr>
    <tr>
      <td><p>Name</p></td><td><p>Age</p></td><td><p>Info</p></td>
    </tr>
    <tr>
      <td colspan="3"><p>Second Person Details</p></td>
    </tr>
    <tr>
      <td><p>Name</p></td><td><p>Age</p></td><td><p>Info</p></td>
    </tr>
    <tr>
      <td colspan="3"><p>Third Person Details</p></td>
    </tr>    
  </tbody>
</table>

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jQuery now can be made relative to the <tbody> tag
$(function() {
  $('tbody tr:odd p').hide();
  $('tbody tr:even').click(function() {
    if (!$(this).next().find('p').is(':visible')) {
      $('tbody tr:odd p').hide();
    }
    $(this).next().find('p').slideToggle();
  });
});

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Option 2
Simply give the clickable rows a class
HTML
<table border ="1">
  <thead>
    <tr>
      <th>Name</th><th>Age</th><th>Info</th>
    </tr>
  </thead>
  <tbody>
    <tr class="headerow">
      <td><p>Name</p></td><td><p>Age</p></td><td><p>Info</p></td>
    </tr>
    <tr class="datarow">
      <td colspan="3"><p>First Person Details</p></td>
    </tr>
    <tr class="headerow">
      <td><p>Name</p></td><td><p>Age</p></td><td><p>Info</p></td>
    </tr>
    <tr class="datarow">
      <td colspan="3"><p>Second Person Details</p></td>
    </tr>
    <tr class="headerow">
      <td><p>Name</p></td><td><p>Age</p></td><td><p>Info</p></td>
    </tr>
    <tr class="datarow">
      <td colspan="3"><p>Third Person Details</p></td>
    </tr>    
  </tbody>
</table>

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jQuery
$(function() {
  $('.datarow p').hide();
  $('.headerow').click(function() {
    if (!$(this).next().find('p').is(':visible')) {
      $('.datarow p').hide();
    }
    $(this).next().find('p').slideToggle();
  });
});

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0
 

Author Comment

by:romsom
ID: 41834463
I did some research and I found another way it can be done. This way I'm able to display the table header and sort the data:
<html>
<head>
	<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js"></script>
	<script type="text/javascript">
		$(document).ready(function($) {
			$('#accordion').find('.accordion-toggle').click(function(){
	
				//Expand or collapse this panel
				$(this).next().slideToggle('fast');
	
				//Hide the other panels
				$(".accordion-content").not($(this).next()).slideUp('fast');
	
			});
		});
	</script>
	<style>
		.accordion-toggle {cursor: pointer; margin: 0;}
		.accordion-content {display: none;}
	</style>
</head>
<body>
<div id="accordion">
<table border="1">
<tr class="accordion-toggle"><td>Accordion 1</td></tr>
<tr class="accordion-content"><td>Cras malesuada ultrices augue molestie risus.</td></tr>
<tr class="accordion-toggle"><td>Accordion 1</td></tr>
<tr class="accordion-content"><td>Cras malesuada ultrices augue molestie risus.</td></tr>
<tr class="accordion-toggle"><td>Accordion 1</td></tr>
<tr class="accordion-content"><td>Cras malesuada ultrices augue molestie risus.</td></tr>


</div>

</body>
</html>

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0
 

Author Closing Comment

by:romsom
ID: 41834464
Thank you very much!
0
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LVL 58

Expert Comment

by:Julian Hansen
ID: 41834491
The code you posted is essentially the same as the second method I posted above - you use classes to target the row. However, by removing the <p> from the equation you loose the slide effect because <tr> elements don't respond to toggle. So it will work in that they rows will show and hide but you won't get the slide effect.
0
 

Author Comment

by:romsom
ID: 41837049
Thank you Julian!
I'm using the your second option, it looks nice.
0
 
LVL 58

Expert Comment

by:Julian Hansen
ID: 41838016
You are most welcome.
0

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