Using
var row = table.insertRow(id);
how can I specify that the new row goes under the used chosen ID, rather than a hardcoded index or at the end of the table? I have a drop down that has different options of what row id to place your new row under. The drop down options have matching ids to the related rows. Thanks. Here is my table, I want the new row go go under the user selected father (father3, father4, or father5)
<table id="shore_tab" border="1">
<tr class="row_blue_bold father" id="father3">
<td colspan="2" class="father_header">Category 3</td>
<td class="cell_50"> </td>
</tr>
<tr class="row_blue_bold son3">
<td class="cell_20 cell_no_bkg"> </td>
<td class="cell_190">(information for father3, category 3)</td>
<td class="cell_50"> </td>
</tr>
<tr class="row_blue_bold son3">
<td class="cell_20 cell_no_bkg"> </td>
<td class="cell_190">(information for father3, category 3)</td>
<td class="cell_50"> </td>
</tr>
<tr class="row_blue_bold father" id="father4">
<td colspan="2" class="father_header">Category 4</td>
<td class="cell_50"> </td>
</tr>
<tr class="row_blue_bold son4">
<td class="cell_20 cell_no_bkg"> </td>
<td class="cell_190">(information for father4, category 4)</td>
<td class="cell_50"> </td>
</tr>
<tr class="row_blue_bold son4">
<td class="cell_20 cell_no_bkg"> </td>
<td class="cell_190">(information for father4, category 4)</td>
<td class="cell_50"> </td>
</tr>
</table>
You can use the id to get the index
var row = table.insertRow(document.getElementById(id).rowIndex+1);//+1 to be inserted under
id should be index, that is: table.rows is like an Array (it's not actually an Array, but behaves like one).
Related
I'm trying to change the format of a predefined table. I do not have access to the HTML, only CSS and JS.
Basically what I want is to move every tr except the first into the first tr's td with class="field_3".
<table style="border: 1px solid black;">
<tbody >
<tr id="unique_id_1">
<td class="field_1"><span class="col-1">Item</span></td>
<td class="field_2">No 1</td>
<td class="field_3"></td>
</tr>
<tr id="unique_id_2">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 1</td>
</tr>
<tr id="unique_id_3">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 2</td>
</tr>
<tr id="unique_id_4">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 3</td>
</tr>
</tbody>
</table>
I have managed to make a working script by targeting the tr's id directly:
var rows = $("#unique_id_2, #unique_id_3, #unique_id_4");
$("#unique_id_1 > td.field_3").append(rows);
But I need a way to select them programmatically as their id are being generated uniquely.
After searching and trying for days I have not managed to wrap my head around this.
So any insight to help solve this would be greatly appreciated.
Edit: Added another snippet with more rows which adds to the complexity of the solution.
<table style="border: 1px solid black;">
<tbody >
<tr class="group">
<td></td>
</tr>
<tr id="unique_id_1">
<td class="field_1"><span class="col-1">Item</span></td>
<td class="field_2">No 1</td>
<td class="field_3"></td>
</tr>
<tr id="unique_id_2">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 1</td>
</tr>
<tr id="unique_id_3">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 2</td>
</tr>
<tr id="unique_id_4">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 3</td>
</tr>
<tr class="group">
<td></td>
</tr>
<tr id="unique_id_5">
<td class="field_1"><span class="col-1">Item</span></td>
<td class="field_2">No 2</td>
<td class="field_3"></td>
</tr>
<tr id="unique_id_6">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 1</td>
</tr>
<tr id="unique_id_7">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 2</td>
</tr>
<tr id="unique_id_8">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 3</td>
</tr>
</tbody>
</table>
Regards,
Espen
You can try this
$( document ).ready(function() {
var firstTr = $("tr:first-child").attr("id");
var rows =$("#"+firstTr ).nextAll();
$("tr:first-child td:last-child").append(rows);
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table style="border: 1px solid black;">
<tbody >
<tr id="unique_id_1">
<td class="field_1"><span class="col-1">Item</span></td>
<td class="field_2">No 1</td>
<td class="field_3"></td>
</tr>
<tr id="unique_id_2">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 1</td>
</tr>
<tr id="unique_id_3">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 2</td>
</tr>
<tr id="unique_id_4">
<td class="field_1"></td>
<td class="field_2"></td>
<td class="field_3">Action 3</td>
</tr>
</tbody>
</table>
It will handle any length of table and if it solves your problem don't forget to vote and accept the answer
I have a table on a web page, I am trying to add multiple rows after first, second or third row dynamically.
<table class="sort-table">
<tr>
<th>State Owner</th>
<th>Number of Orders</th>
<th>Commission Total</th>
</tr>
<tr>
<td class="so_details" data-name="Adam Howard" data-soid="2"><a class="so_link">Adam Howard</a></td>
<td class="align-center">0</td>
<td class="currency align-right">0.00</td>
</tr>
<tr class="dashed-top">
<td class="total" colspan="2">Total</td>
<td class="currency align-right total">0.00</td>
</tr>
</table>
I have created some new tr elements dynamically. following is the html
<tr>
<td>ID1000</td>
<td class="op_details" data-name="Adam Howard" data-opid="ID1000"><a class="op_link">Adam Howard</a></td>
<td class="align-center">0</td>
<td class="currency align-right">0.00</td>
</tr>
<tr>
<td>ID06</td>
<td class="op_details" data-name="Cory McEwen" data-opid="ID06"><a class="op_link">Cory McEwen</a></td>
<td class="align-center">0</td>
<td class="currency align-right">0.00</td>
</tr>
<tr class="dashed-top">
<td class="total" colspan="3">Total</td>
<td class="currency align-right total">0.00</td>
</tr>
I want to insert the newly generated HTML tr elements after the first row or second or third etc.
I also want to adjust four td elements in newly created tr under the three td elements of a specific tr. as you can see in the code.
I have tried
let html = `<tr>
<td>ID1000</td>
<td class="op_details" data-name="Adam Howard" data-opid="ID1000"><a class="op_link">Adam Howard</a></td>
<td class="align-center">0</td>
<td class="currency align-right">0.00</td>
</tr>
<tr>
<td>ID06</td>
<td class="op_details" data-name="Cory McEwen" data-opid="ID06"><a class="op_link">Cory McEwen</a></td>
<td class="align-center">0</td>
<td class="currency align-right">0.00</td>
</tr>
<tr class="dashed-top">
<td class="total" colspan="3">Total</td>
<td class="currency align-right total">0.00</td>
</tr>`
(html).insertAfter($(this).closest('tr'));
//$('.sort-table > tbody > tr').eq(1).after(html);
But nothing happened to dom and it remains unchanged. Please help me in this regard.
JQuery insertAfter() or insertBefore() function can do your job.
insertAfter() // inserts after a selected element
insertBefore() // inserts before a selected element
syntax
$("Your html goes here").insertAfter($('yourtable selector tr:eq(row
index after which you want to insert the html)'));
Here is an example.
<table class="sort-table">
<tr> <td> 1 </td> </tr>
<tr> <td> 2 </td> </tr>
<tr> <td> 3 </td> </tr>
<tr> <td> 4 </td> </tr>
<tr> <td> 5 </td> </tr>
<tr> <td> 6 </td> </tr>
</table>
Now Javascript
var dynamicRow = `<tr>
<td>will insert after first row </td>
</tr>`;
$(dynamicRow).insertAfter($(".sort-table tr:eq(0)")); // 0th index is first-row
// The above 0th index using eq(0) can also be achieved using first-child pseudo selector
$(dynamicRow).insertAfter($(".sort-table tr:first-child"))
// if you want to insert after last row
dynamicRow = `<tr>
<td>will insert after last row </td>
</tr>`;
$(dynamicRow).insertAfter($(".sort-table tr:last-child"));
Note: to give the row index in tr:eq(rowindex), always remember that
it starts from 0 not 1. so
:eq(0) means first-row
:eq(1) means second-row
:eq(9) means (9+1) = 10th row
So here is my Concern. I am trying to sort the data i have in the following format so that every parent elemnts has child elments and when the sort is selected for that, it should only sort its childrens
The Code for this is:
<!--- first list --->
<tr>
<td colspan="2"><li class="childrens" data-id="99" style="list-style:none;margin-left:0px;"> <strong style="font-size:16px;">Information</strong> [Desc] </li></td>
</tr>
<tr>
<td colspan="2"><li data-id="81" style="margin-left:20px;"> Running </li></td>
</tr>
<tr>
<td colspan="2"><li data-id="113" style="margin-left:40px;"> Coping</li></td>
</tr>
<tr>
<td colspan="2"><li data-id="71" style="margin-left:40px;"> Printing </li></td>
</tr>
<tr>
<td colspan="2"><li data-id="65" style="margin-left:20px;"> references </li></td>
</tr>
<!--- Second List --->
<tr>
<td colspan="2"><li class="childrens" data-id="85" style="list-style:none;margin-left:0px;"> <strong style="font-size:16px;">Papers</strong> [Desc] </li></td>
</tr>
<tr>
<td colspan="2"><li data-id="116" style="margin-left:20px;"> Opening </li></td>
</tr>
<tr>
<td colspan="2"><li data-id="109" style="margin-left:20px;"> Closng </li></td>
</tr>
what i am trying is: when i click the desc of the first list, it should only the elements which are under the first list using data-id
same for second list ..
both lists should work independently and sorting should be on heir own, i gave a shot but not successful
here is my code
function sortdesc(){
$('li.childrens').sort(function(a,b){
return parseInt(a.getAttribute('data-id'),10)-parseInt(b.getAttribute('data-id'),10)
});
}
$(document).on('click',".sort",function(e) {
sortdesc();
});
tried here in fiddle but no luck [updated to add table to each li]
http://jsfiddle.net/HWmz3/85/
According to this answer:
function sortdesc(elem) {
// get the table of the clicked link, find its tbody
var $tbody = $(elem).closest('table').find('tbody');
// sort the tr of this tbody
$tbody.find('tr')
.sort(function(a, b) {
var a = $(a).find('li'); // get the li of a tr
var b = $(b).find('li'); // get the li of b tr
return a.data('id') < b.data('id') ? -1 : 1; // compare and return the result
})
.appendTo($tbody); // to make the sort
}
$(document).on('click', ".sort", function(e) {
// pass the link that was clicked to the function:
sortdesc(this);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<!--- first list --->
<table>
<thead>
<tr>
<td colspan="2">
<li class="childrens" data-id="99" style="list-style:none;margin-left:0px;"> <strong style="font-size:16px;">Information</strong> [Desc]
</li>
</td>
</tr>
</thead>
<tbody>
<tr>
<td colspan="2">
<li data-id="81" style="margin-left:20px;">Running</li>
</td>
</tr>
<tr>
<td colspan="2">
<li data-id="113" style="margin-left:40px;">Coping</li>
</td>
</tr>
<tr>
<td colspan="2">
<li data-id="71" style="margin-left:40px;">Printing</li>
</td>
</tr>
<tr>
<td colspan="2">
<li data-id="65" style="margin-left:20px;">references</li>
</td>
</tr>
</tbody>
</table>
<!--- Second List --->
<table>
<thead>
<tr>
<td colspan="2">
<li class="childrens" data-id="85" style="list-style:none;margin-left:0px;"> <strong style="font-size:16px;">Papers</strong> [Desc]
</li>
</td>
</tr>
</thead>
<tbody>
<tr>
<td colspan="2">
<li data-id="116" style="margin-left:20px;">Opening</li>
</td>
</tr>
<tr>
<td colspan="2">
<li data-id="109" style="margin-left:20px;">Closng</li>
</td>
</tr>
</tbody>
</table>
I have a database table that I'm outputting onto a internal webpage. I need to find the value of a selected row so I can then merge the rows and send the value back to the db so it knows which rows to merge.
When clicking on a button to merge rows this is my function I have created:
//merge the rows now
function mergeTheRows() {
//get value from each row
$("#mergeRowsBody tr").each(function() {
rowValue = document.getElementsByTagName("tr").value;
mergeRowsArray.push(rowValue);
console.log(mergeRowsArray);
});
}
Here is the body of the table (I'm only showing two rows for the example):
<tbody id="mergeRowsBody">
<tr class="rowEditData odd mergeSelect" value="110461" role="row">
<td class="mdl-data-table__cell--non-numeric sorting_1">ABBEVILLE</td>
<td class="mdl-data-table__cell--non-numeric">South Carolina</td>
<td class="mdl-data-table__cell--non-numeric">null</td>
<td class="mdl-data-table__cell--non-numeric">null</td>
<td class="mdl-data-table__cell--non-numeric">001</td>
<td class="mdl-data-table__cell--non-numeric">39</td>
</tr>
<tr class="rowEditData even mergeSelect" value="107045" role="row">
<td class="mdl-data-table__cell--non-numeric sorting_1">Abbeville County</td>
<td class="mdl-data-table__cell--non-numeric">South Carolina</td>
<td class="mdl-data-table__cell--non-numeric">001</td>
<td class="mdl-data-table__cell--non-numeric">45</td>
<td class="mdl-data-table__cell--non-numeric">null</td>
<td class="mdl-data-table__cell--non-numeric">null</td>
</tr>
</tbody>
I keep getting undefined when it console logs to the browser. I've tried finding the value by ID and class as well, but it keeps saying undefined. What am I doing wrong?
All I need is to be able to save the ID of the row so I can then let the database know which rows will be merged.
You should use data- property instead of value, value is for inputs, selects... Also you need to add table in your html and then you can use map() and get() to return array of data-values.
var mergeRowsArray = $("#mergeRowsBody tr").map(function() {
return $(this).data('value')
}).get();
console.log(mergeRowsArray)
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table>
<tbody id="mergeRowsBody">
<tr class="rowEditData odd mergeSelect" data-value="110461" role="row">
<td class="mdl-data-table__cell--non-numeric sorting_1">ABBEVILLE</td>
<td class="mdl-data-table__cell--non-numeric">South Carolina</td>
<td class="mdl-data-table__cell--non-numeric">null</td>
<td class="mdl-data-table__cell--non-numeric">null</td>
<td class="mdl-data-table__cell--non-numeric">001</td>
<td class="mdl-data-table__cell--non-numeric">39</td>
</tr>
<tr class="rowEditData even mergeSelect" data-value="107045" role="row">
<td class="mdl-data-table__cell--non-numeric sorting_1">Abbeville County</td>
<td class="mdl-data-table__cell--non-numeric">South Carolina</td>
<td class="mdl-data-table__cell--non-numeric">001</td>
<td class="mdl-data-table__cell--non-numeric">45</td>
<td class="mdl-data-table__cell--non-numeric">null</td>
<td class="mdl-data-table__cell--non-numeric">null</td>
</tr>
</tbody>
</table>
getElementsByTagName returns a live HTMLCollection of elements with the given tag name.
rowValue = document.getElementsByTagName("tr").value;
replace with
rowValue =$(this).attr("value");
Have you tried using just jQuery?
rowValue = $(".mergeSelect").val();
I have created a GSP page with two dynamic table with data and now i have to compare the data (inner html) and if any difference then highlight in table 2.
how to do it on clicking button using JS/jquery on clientside?
Table 1 is -
<table class="table loadTable" id ="table1">
<thead>
<tr bgcolor="#f0f0f0">
<td nowrap=""><b>COLUMN_NAME</b></td>
<td nowrap=""><b>DATA_TYPE</b></td>
<td nowrap=""><b>IS_NULLABLE</b></td>
<td nowrap=""><b>CHARACTER_MAXIMUM_LENGTH</b></td>
<td nowrap=""><b>NUMERIC_PRECISION</b></td>
<td nowrap=""><b>COLUMN_KEY</b></td>
</tr>
</thead>
<tbody>
<tr>
<td nowrap="">CountryCode </td>
<td nowrap="">int </td>
<td nowrap="">YES </td>
<td nowrap="">NULL </td>
<td nowrap="">10 </td>
</tr>
<tr>
<td nowrap="">Number </td>
<td nowrap="">varchar </td>
<td nowrap="">NO </td>
<td nowrap="">20 </td>
<td nowrap="">NULL </td>
<td nowrap="">PRI </td>
</tr><tr>
<td nowrap="">Type </td>
<td nowrap="">tinyint </td>
<td nowrap="">NO </td>
<td nowrap="">NULL </td>
<td nowrap="">3 </td>
<td nowrap="">PRI </td>
</tr>
<tr>
<td nowrap="">Date </td>
<td nowrap="">smalldatetime </td>
<td nowrap="">NO </td>
<td nowrap="">NULL </td>
<td nowrap="">NULL </td>
</tr>
</tbody>
table 2 is -
<table class="table loadTable" id ="table2">
<thead>
<tr bgcolor="#f0f0f0">
<td nowrap=""><b>COLUMN_NAME</b></td>
<td nowrap=""><b>DATA_TYPE</b></td>
<td nowrap=""><b>IS_NULLABLE</b></td>
<td nowrap=""><b>CHARACTER_MAXIMUM_LENGTH</b></td>
<td nowrap=""><b>NUMERIC_PRECISION</b></td>
<td nowrap=""><b>COLUMN_KEY</b></td>
</tr>
</thead>
<tbody>
<tr>
<td nowrap="">CountryCode</td>
<td nowrap="">int</td>
<td nowrap="">NO</td>
<td nowrap="">NULL</td>
<td nowrap="">10</td>
<td nowrap=""></td>
</tr>
<tr>
<td nowrap="">PhoneNumber</td>
<td nowrap="">varchar</td>
<td nowrap="">NO</td>
<td nowrap="">20</td>
<td nowrap="">NULL</td>
<td nowrap="">PRI</td>
</tr>
<tr>
<td nowrap="">Type</td>
<td nowrap="">tinyint</td>
<td nowrap="">NO</td>
<td nowrap="">NULL</td>
<td nowrap="">3</td>
<td nowrap="">PRI</td>
</tr>
<tr>
<td nowrap="">EffectiveDate</td>
<td nowrap="">datetime</td>
<td nowrap="">NO</td>
<td nowrap="">NULL</td>
<td nowrap="">NULL</td>
<td nowrap=""></td>
</tr>
</tbody>
</table>
if we click on following button then table 2 should get highlighted with any non matching data with table2.
<div style="align:right"><input type="submit" value="Compare IVR & TNS" /></div>
I wrote a quick function that should work as long as the number of rows is always the same and the user can't remove a row. in which case you should add id's to the rows and compare the rows by id or key.
function compareTables(t1, t2){
var t2rows = t2.find('tbody > tr');
t1.find('tbody > tr').each(function(index){
var t1row = $(this);
var t2row = $(t2rows[index]);
var t2tds = t2row.find('td');
t1row.find('td').each(function(index){
if($(this).text().trim() != $(t2tds[index]).text().trim() ){
console.log('difference: table1:('+$(this).text()+') table2:('+$(t2tds[index]).text()+')');
//set row in error
return;
}
});
});
}