I have to pass the selected rows to a function( ). From the below code, I am able to get the value of selected checkbox but could not get the entire row. Please help me on how to get the entire selected rows and pass those rows to a function.
my html code:
<div id ="div_table">
<table id="myTable">
<tr>
<th>SELECT</th>
<th>BANKID</th>
<th>EFFECTIVE SAVE DATE</th>
<th>SAVE MONTH</th>
<th>MONTH OF SUBMISSION</th>
<th>PILLAR</th>
<th>LEVER</th>
</tr>
<tr>
<td><input type='checkbox' name='chck' value="1000" id="1000"></td>
<td id="bank" >100000</td>
<td id="edate">10-02-2009</td>
<td id="month">Jan</td>
<td id="subMonth"><input type="text" id="subMonth"></td>
<td id="pillar"><input type="text" id="pillar1"></td>
<td id="lever"><input type="text" id="lever1"></td>
</tr>
<tr>
<td><input type='checkbox' name='chck' value="1001" id="1001"></td>
<td id="bank1" >100001</td>
<td id="edate1">12-12-2010</td>
<td id="month1">Feb</td>
<td id="subMonth1"><input type="text" id="subMonth2"></td>
<td id="pillar1"><input type="text" id="pillar2"></td>
<td id="lever1"><input type="text" id="lever12"></td>
</tr>
<tr>
<td><input type='checkbox' name='chck' value="1002" id="1002"></td>
<td id="bank2" >100002</td>
<td id="edate2">18-02-2018</td>
<td id="month2">Apr</td>
<td id="subMonth2"><input type="text" id="subMonth3"></td>
<td id="pillar2"><input type="text" id="pillar3"></td>
<td id="lever2"><input type="text" id="lever13"></td>
</tr>
</table>
</div>
My jQuery Code:
$('#div_table').click(function() {
var result = []
$('input:checkbox:checked', tableControl).each(function() {
result.push($(this).parent().next().text());
});
alert(result);
});
The selected rows should be passed to the below function:I have to use these rows one by one and store.
function invokeAllEligibleSaves(result){
alert(result)
}
It will be very much useful for me If i get a working code. Thanks in advance.
One way to achieve that is like this:
First : get a reference to the input element that triggered the function. From this element, you can reach the .closest() parent that has the tag <tr>.
Second: This can then be queried for all of its <td> .children() and each child will either have .text() or .html() to report back. I think in your case, you are interested in the text part.
Third: You will need to push all .text() values in a separate array, that will be your row. Then push that row into another array result. So your result will be an array of arrays.
$('#div_table').click(function() {
var result = [] // create an empty array for all rows
$('input:checkbox:checked').each(function() {
var row = []; // create an empty array for the current row
//loop through all <td> elements in that row
$(this).closest('tr').children('td').each(function(){
// add .text() or .html() if you like
row.push($(this).text());
});
// now push that row to the result array
result.push(row);
});
alert(result);
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<div id="div_table">
<table id="myTable">
<tr>
<th>SELECT</th>
<th>BANKID</th>
<th>EFFECTIVE SAVE DATE</th>
<th>SAVE MONTH</th>
<th>MONTH OF SUBMISSION</th>
<th>PILLAR</th>
<th>LEVER</th>
</tr>
<tr>
<td><input type='checkbox' name='chck' value="1000" id="1000"></td>
<td id="bank">100000</td>
<td id="edate">10-02-2009</td>
<td id="month">Jan</td>
<td id="subMonth"><input type="text" id="subMonth"></td>
<td id="pillar"><input type="text" id="pillar1"></td>
<td id="lever"><input type="text" id="lever1"></td>
</tr>
<tr>
<td><input type='checkbox' name='chck' value="1001" id="1001"></td>
<td id="bank1">100001</td>
<td id="edate1">12-12-2010</td>
<td id="month1">Feb</td>
<td id="subMonth1"><input type="text" id="subMonth2"></td>
<td id="pillar1"><input type="text" id="pillar2"></td>
<td id="lever1"><input type="text" id="lever12"></td>
</tr>
<tr>
<td><input type='checkbox' name='chck' value="1002" id="1002"></td>
<td id="bank2">100002</td>
<td id="edate2">18-02-2018</td>
<td id="month2">Apr</td>
<td id="subMonth2"><input type="text" id="subMonth3"></td>
<td id="pillar2"><input type="text" id="pillar3"></td>
<td id="lever2"><input type="text" id="lever13"></td>
</tr>
</table>
</div>
You just need an additional .parent() in your result.push statement to get the whole row, because you're only getting the cell so far:
result.push($(this).parent().parent().next().text());
This would be a more effective solution for your problem. The drawback with the accepted answer is, it will get triggered whenever & wherever you click inside the table (even when you click on a text).
Here it gets updated only when a checkbox is selected.
$(document).ready(function() {
$('input:checkbox').on('change', function() {
var result = [];
$('input:checkbox:checked').each(function() {
var rowText = '';
$(this).parent().siblings().each(function() {
rowText += $(this).text() + ' ';
});
result.push(rowText.trim());
});
alert(JSON.stringify(result));
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id ="div_table">
<table id="myTable">
<tr>
<th>SELECT</th>
<th>BANKID</th>
<th>EFFECTIVE SAVE DATE</th>
<th>SAVE MONTH</th>
<th>MONTH OF SUBMISSION</th>
<th>PILLAR</th>
<th>LEVER</th>
</tr>
<tr>
<td><input type='checkbox' name='chck' value="1000" id="1000"></td>
<td id="bank" >100000</td>
<td id="edate">10-02-2009</td>
<td id="month">Jan</td>
<td id="subMonth"><input type="text" id="subMonth"></td>
<td id="pillar"><input type="text" id="pillar1"></td>
<td id="lever"><input type="text" id="lever1"></td>
</tr>
<tr>
<td><input type='checkbox' name='chck' value="1001" id="1001"></td>
<td id="bank1" >100001</td>
<td id="edate1">12-12-2010</td>
<td id="month1">Feb</td>
<td id="subMonth1"><input type="text" id="subMonth2"></td>
<td id="pillar1"><input type="text" id="pillar2"></td>
<td id="lever1"><input type="text" id="lever12"></td>
</tr>
<tr>
<td><input type='checkbox' name='chck' value="1002" id="1002"></td>
<td id="bank2" >100002</td>
<td id="edate2">18-02-2018</td>
<td id="month2">Apr</td>
<td id="subMonth2"><input type="text" id="subMonth3"></td>
<td id="pillar2"><input type="text" id="pillar3"></td>
<td id="lever2"><input type="text" id="lever13"></td>
</tr>
</table>
</div>
Related
I am trying to sum a price in a table, all the prices in the <td> have the same class name and I'd like to sum them up on a button click. I would eventually like to calculate the quantity into the total as well. This is what I have so far:
function sumAmounts() {
var sum = 0;
var listPriceTotal = $('.txtListPrice').each(function() {
sum += parseFloat($(this).html); // Or this.innerHTML, this.innerText
});
document.getElementById("txtTotal").value = listPriceTotal;
}
document.getElementById("addTotals").addEventListener("click", () => {
sumAmounts();
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table id="table">
<tr>
<th><label>SKU</label></th>
<th><label>Retail Price</label></th>
<th><label>List Price</label></th>
<th><label>Product Name</label></th>
<th><label>Quantity</label></th>
</tr>
<tr>
<td class="txtSKU">1234</td>
<td class="txtRetailPrice">12.50</td>
<td class="txtListPrice">11.75</td>
<td class="txtProductName">product 1</td>
<td class="txtQuantity"><input type="text"> </td>
</tr>
<tr>
<td class="txtSKU">12222</td>
<td class="txtRetailPrice">14.50</td>
<td class="txtListPrice">9.75</td>
<td class="txtProductName">product 2</td>
<td class="txtQuantity"><input type="text"> </td>
</tr>
<tfoot>
<th><label id="lblTotal">Total:</label><input type="text" name="txtTotal" id="txtTotal">
<input type="button" value="Add" id="addTotals">
</th>
</tfoot>
</table>
There's two issues in your code. Firstly you're trying to set a jQuery object as the value of the input, which is why you see [Object object] in the field. You need to set the value to sum.
The second issue is that you're supplying the html method reference to parseFloat(), not the actual html() value. With both of those addressed, the code works:
function sumAmounts() {
var sum = 0;
$('.txtListPrice').each(function() {
sum += parseFloat($(this).html());
});
document.getElementById("txtTotal").value = sum;
}
document.getElementById("addTotals").addEventListener("click", () => {
sumAmounts();
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table id="table">
<tr>
<th><label>SKU</label></th>
<th><label>Retail Price</label></th>
<th><label>List Price</label></th>
<th><label>Product Name</label></th>
<th><label>Quantity</label></th>
</tr>
<tr>
<td class="txtSKU">1234</td>
<td class="txtRetailPrice">12.50</td>
<td class="txtListPrice">11.75</td>
<td class="txtProductName">product 1</td>
<td class="txtQuantity"><input type="text"> </td>
</tr>
<tr>
<td class="txtSKU">12222</td>
<td class="txtRetailPrice">14.50</td>
<td class="txtListPrice">9.75</td>
<td class="txtProductName">product 2</td>
<td class="txtQuantity"><input type="text"> </td>
</tr>
<tfoot>
<th>
<label id="lblTotal">Total:</label>
<input type="text" name="txtTotal" id="txtTotal">
<input type="button" value="Add" id="addTotals">
</th>
</tfoot>
</table>
I'm trying to catch the data based on the id's after clicking the button (like store them) in order to use it for inserting needed id's afterwards into the DB. The js written is not working as expected, any ideas what is missing? Thank you for the support.
<script>
function goo() {
idprod=$("#idprod").val();
nprod=$("#nprod").val();
lastprod=$("#lastprod").val();
solarprod=$("#solarprod").val();
locprod=$("#locprod").val()
}
</script>
<form name="goo" method="post">
<table border="1">
<tr>
<th>ID</th>
<th>Name</th>
<th>Lastname</th>
<th>WK_Solar</th>
<th>Location</th>
<th>Save</th>
</tr>
<tr>
<td id="idprod">P1</td>
<td id="nprod">James</td>
<td id="lastprod">Lee</td>
<td id="solarprod">$1555</td>
<td id="locprod">Queens</td>
<td><input type="hidden" name="active" value="active"><input type="submit" name="submit" value="goo"></td>
</tr>
<tr>
<td id="idprod">P2</td>
<td id="nprod">Marc</td>
<td id="lastprod">Hoobs</td>
<td id="solarprod">$955</td>
<td id="locprod">Bronx</td>
<td><input type="hidden" name="active" value="active"><input type="submit" name="submit" value="goo"></td>
</tr>
</table>
</form>
1- You are using val which is the attr Value. you should use html() or text() to get the value.
2- You have two rows, you should browse those two rows and get the data from each row
function goo() {
var firstRow = $(".test tbody tr").last();
idprod=firstRow.find("#idprod").html();
nprod=firstRow.find("#nprod").html();
lastprod=firstRow.find("#lastprod").html();
solarprod=firstRow.find("#solarprod").html();
locprod=firstRow.find("#locprod").html()
console.log(idprod)
}
$(document).ready(function(){
goo();
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<form name="goo" method="post">
<table border="1" class="test">
<thead>
<tr>
<th>ID</th>
<th>Name</th>
<th>Lastname</th>
<th>WK_Solar</th>
<th>Location</th>
<th>Save</th>
</tr>
</thead>
<tr>
<td id="idprod">P1</td>
<td id="nprod">James</td>
<td id="lastprod">Lee</td>
<td id="solarprod">$1555</td>
<td id="locprod">Queens</td>
<td><input type="hidden" name="active" value="active"><input type="submit" name="submit" value="goo"></td>
</tr>
<tr>
<td id="idprod">P2</td>
<td id="nprod">Marc</td>
<td id="lastprod">Hoobs</td>
<td id="solarprod">$955</td>
<td id="locprod">Bronx</td>
<td><input type="hidden" name="active" value="active"><input type="submit" name="submit" value="goo"></td>
</tr>
</table>
</form>
I have a table. I want to get name, lastname, email from all selected rows (check is set). Maybe name, lastname, email will be arrays.
How can I do it?
I've tried this:
var tableControl= document.getElementById('mytable');
$("#btn").click(function () {
var result = [];
$('input:checkbox:checked', tableControl).each(function() {
result.push($(this).parent().next().text());
});
alert(result);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table id="mytable" cellpadding="1" border="2">
<thead>
<tr>
<td>Check</td>
<td>Name</td>
<td>Lastname</td>
<td>Country</td>
<td>Email</td>
</tr>
</thead>
<tr>
<td><input id="check_1" type="checkbox" name="check[]"></td>
<td id="name_1">Petya</td>
<td id="last_1">L1</td>
<td id="country_1">Country1</td>
<td id="email_1">Email1</td>
</tr>
<tr>
<td><input id="check_2" type="checkbox" name="check[]"></td>
<td id="name_2">Kolya</td>
<td id="last_2">L2</td>
<td id="country_2">Country2</td>
<td id="email_2">Email2</td>
</tr>
<tr>
<td><input id="check_3" type="checkbox" name="check[]"></td>
<td id="name_3">Vasya</td>
<td id="last_3">L3</td>
<td id="country_3">Country3</td>
<td id="email_3">Email3</td>
</tr>
But I get only selected names. How can I get the other columns?
This is one possible way of doing things . I set a class for every type of column. You can use that to find out all the other information of the checked rows.
Observe the console. you get all the information in one object which you can then use for whatever further functions you might want it to do
var tableControl= document.getElementById('mytable');
$("#btn").click(function () {
var result = [];
$('input:checkbox:checked', tableControl).each(function() {
var obj={};
var parent=$(this).parent().parent();
obj.name=(parent.find( ".name" ).text());
obj.last=(parent.find( ".last" ).text());
obj.country=(parent.find( ".country" ).text());
obj.email=(parent.find( ".email" ).text());
result.push(obj);
});
console.log(result);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table id="mytable" cellpadding="1" border="2">
<thead>
<tr>
<td>Check</td>
<td>Name</td>
<td>Lastname</td>
<td>Country</td>
<td>Email</td>
</tr>
</thead>
<tr>
<td><input id="check_1" type="checkbox" name="check[]"></td>
<td class="name" id="name_1">Petya</td>
<td class="last" id="last_1">L1</td>
<td class="country" id="country_1">Country1</td>
<td class="email" id="email_1">Email1</td>
</tr>
<tr>
<td><input id="check_2" type="checkbox" name="check[]"></td>
<td class="name" id="name_2">Kolya</td>
<td class="last" id="last_2">L2</td>
<td class="country" id="country_2">Country2</td>
<td class="email" id="email_2">Email2</td>
</tr>
<tr>
<td><input id="check_3" type="checkbox" name="check[]"></td>
<td class="name" id="name_3">Vasya</td>
<td class="last" id="last_3">L3</td>
<td class="country" id="country_3">Country3</td>
<td class="email" id="email_3">Email3</td>
</tr>
<button id="btn">Click</button>
Instead of clicking a button every time you want to sum up your results, i would suggest you handle the result object anytime a checkbox is clicked, this makes for a more stable state and handles dynamic changes better. Consider changing your code to look like:
var tableControl = $('#mytable');
//An object that maps checkbox id to an object containing name, last and email
var result = {};
tableControl.find('input:checkbox').click(function() {
var key = $(this).attr('id');
//If checkbox clicked and not checked, then remove object from map
if(!$(this).is(":checked")){
delete result[key];
return;
}
var row = $(this).parent().parent();
//Get children based on the start of the id string
var firstName = row.children("td[id^='name']").text();
var lastName = row.children("td[id^='last']").text();
var email = row.children("td[id^='email']").text();
result[key] = {
name: firstName,
last : lastName,
email: email
}
});
This way, anytime a checkbox is clicked, the results object will update immediately to reflect the desired value. The result object would look something like this:
{
"check_1": {
"name": "Petya",
"last": "L1",
"email": "Email1"
},
"check_2": {
"name": "Kolya",
"last": "L2",
"email": "Email2"
},
"check_3": {
"name": "Vasya",
"last": "L3",
"email": "Email3"
}
}
https://jsfiddle.net/p35kz2u1/6/
var tableControl= document.getElementById('mytable');
$("#btn").click(function () {
var result = [];
$('input:checkbox:checked', tableControl).each(function() {
// Get the entire text
//alert($(this).closest('tr').children('td').text());
//alert($(this).parent().next().find('td').text());
// Get each column
$(this).closest('tr').children('td').each(function(e){
alert($(this).text());
});
result.push($(this).closest('tr').children('td').text());
});
alert(result);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table id="mytable" cellpadding="1" border="2">
<thead>
<tr>
<td>Check</td>
<td>Name</td>
<td>Lastname</td>
<td>Country</td>
<td>Email</td>
</tr>
</thead>
<tr>
<td><input id="check_1" type="checkbox" name="check[]"></td>
<td id="name_1">Petya</td>
<td id="last_1">L1</td>
<td id="country_1">Country1</td>
<td id="email_1">Email1</td>
</tr>
<tr>
<td><input id="check_2" type="checkbox" name="check[]"></td>
<td id="name_2">Kolya</td>
<td id="last_2">L2</td>
<td id="country_2">Country2</td>
<td id="email_2">Email2</td>
</tr>
<tr>
<td><input id="check_3" type="checkbox" name="check[]"></td>
<td id="name_3">Vasya</td>
<td id="last_3">L3</td>
<td id="country_3">Country3</td>
<td id="email_3">Email3</td>
</tr>
<button id="btn">Get Data</button>
var tableControl= $('#mytable');
$("#btn").click(function () {
var result = [];
tableControl('input[type="checkbox"]:checked').each(function() {
var nodeArray = $(this).parents('tr').find('td');
var innerArray = [];
for(var i = 1; i < nodeArray.length; i++) {
if(nodeArray.hasOwnProperty(i)) {
innerArray.push(nodeArray[i].text());
}
}
if(innerArray.length > 0) {
result.push(innerArray);
}
});
alert(result);
});
please try out this, i have not tested, but i think it should do what you want.
You can use something like below. I modified your inner query to go to parent and looks for siblings.
var tableControl = $('#mytable');
$("#btn").click(function() {
var result = [];
$('input:checkbox:checked').each(function(item) {
$(this).parent().siblings().each(function() {
result.push($(this).text())
});
});
alert(result)
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table id="mytable" cellpadding="1" border="2">
<thead>
<tr>
<td>Check</td>
<td>Name</td>
<td>Lastname</td>
<td>Country</td>
<td>Email</td>
</tr>
</thead>
<tr>
<td><input id="check_1" type="checkbox" name="check[]"></td>
<td id="name_1">Petya</td>
<td id="last_1">L1</td>
<td id="country_1">Country1</td>
<td id="email_1">Email1</td>
</tr>
<tr>
<td><input id="check_2" type="checkbox" name="check[]"></td>
<td id="name_2">Kolya</td>
<td id="last_2">L2</td>
<td id="country_2">Country2</td>
<td id="email_2">Email2</td>
</tr>
<tr>
<td><input id="check_3" type="checkbox" name="check[]"></td>
<td id="name_3">Vasya</td>
<td id="last_3">L3</td>
<td id="country_3">Country3</td>
<td id="email_3">Email3</td>
</tr>
</table>
<button id ="btn">Click Me</button>
I have a table that I want to give the user the ability to select. I added an button, value="Update", to the beginning of the row, and assigned an onclick value. My problem is that I want to send other items(in td>s on the same row) from the row to the function called by the button.
How do I get the information from the row the button is on? I would like to pass the "Name" and "Last Update Time" to the function the button calls. I tried using the following:
$("#Report input[name=btn_id]").closest('td').attr('text')
but it returns "undefined," which I am not surprised by, as I think this is due to it not knowing what row of the table to pull from.
Here is a view of the table:
Here is the code behind the table:
<table align="center" border="1" class="report" id="report">
<thead>
<tr>
<th width="75">Update</th>
<th width="500">Name</th>
<th width="50">Info</th>
<th width="100">location</th>
<th width="100">Last Update Time</th>
</tr>
</thead>
<tbody>
<tr class="parent" id="other_app">
<td align="center">
<input type="button" name="btn_id" value="Update" onclick="UpdateRec(d1)">
</td>
<td name="App_Name">Test1</td>
<td align="center">None</td>
<td align="center">Desktop</td>
<td align="center">2014-06-30 18:22:39</td>
</tr>
<tr class="parent" id="other_app">
<td align="center">
<input type="button" name="btn_id" value="Update" onclick="UpdateAppRec(d1)">
</td>
<td name="App_Name">Test1</td>
<td align="center">None</td>
<td align="center">Server</td>
<td align="center">2014-03-30 16:20:15</td>
</tr>
</tbody>
Any help would be appreciated.
Embrace the power of this.
Using:
onclick="UpdateRec(this)"
..in your function:
function UpdateRec(el) {
var targetRow = $(el).parents('tr')
...
}
Using this passes a reference to the clicked element. You can then use jQuery to select the parent table row. From there you can use .find() to select anything in that row.
Another way to do this would be to use HTML5 data- attributes on this button itself:
<input type="button" name="btn_id" value="Update" onclick="UpdateRec(d1)" data-appName="something" />
In the same function you can then use $(el).data('appName') to get the value directly without looking up values in other DOM elements.
//Add a click listener on all your buttons using event delegation
$('#Report').click(onUpdateButtonClicked, 'input[name=btn_id]');
function onUpdateButtonClicked() {
var rowValues = $(this)
.parent() //select parent td
.nextAll() //select all next siblings of that parent td
.map(function () { //loop through the tds, collecting their text value
return $(this).text();
}).get(); //return the result as an array
//do what you want with rowValues
}
I would suggest you to use common class for all update buttons with common click event handler.
Here is the fiddle: http://jsfiddle.net/jwet6z6x/
HTML:
<table align="center" border="1" class="report" id="report">
<thead>
<tr>
<th width="75">Update</th>
<th width="500">Name</th>
<th width="50">Info</th>
<th width="100">location</th>
<th width="100">Last Update Time</th>
</tr>
</thead>
<tbody>
<tr class="parent" id="other_app">
<td align="center">
<input class="updateBtn" type="button" name="btn_id" value="Update">
</td>
<td name="App_Name">Test1</td>
<td align="center">None</td>
<td align="center">Desktop</td>
<td align="center">2014-06-30 18:22:39</td>
</tr>
<tr class="parent" id="other_app">
<td align="center">
<input class="updateBtn" type="button" name="btn_id" value="Update">
</td>
<td name="App_Name">Test1</td>
<td align="center">None</td>
<td align="center">Server</td>
<td align="center">2014-03-30 16:20:15</td>
</tr>
</tbody>
Javascript:
$(".updateBtn").click(function(){
var name = $(this).parent().parent().find('td').eq(1).html()
var time = $(this).parent().parent().find('td').eq(4).html()
alert (name);
alert (time);
})
I would do as follow : http://jsfiddle.net/Lk91cpup/2/
<table>
<tr id="row_1">
<td>
<input type="button" id="btn_row_1" class="btn" value="Update">
</td>
<td id="text_row_1">Test1</td>
<td>None</td>
<td>Desktop</td>
<td >2014-06-30 18:22:39</td>
</tr>
<tr id="row_2">
<td>
<input type="button" id="btn_row_2" class="btn" value="Update">
</td>
<td id="text_row_2">Test2</td>
<td>None</td>
<td>Server</td>
<td>2014-03-30 16:20:15</td>
</tr>
</table>
And Javascript
$(document).ready(function(){
$(".btn").click(function(){
var id = this.id.substring(this.id.lastIndexOf("_") + 1);
alert($("#text_row_" + id).text());
});
});
<tr class="parent" id="other_app">
<td align="center">
<input type="button" name="btn_id" value="Update" onclick="UpdateRec(d1, 'Test1', 'None', 'Desktop', '2014-06-30')">
</td>
<td name="App_Name">Test1</td>
<td align="center">None</td>
<td align="center">Desktop</td>
<td align="center">2014-06-30 18:22:39</td>
</tr>
Since you have already written a javascript function call why not just include the things you need right?
This is simplier but not the best practise.
I am trying to clone and remove a table with jQuery, without success.
Here is an example, the table I want to operate:
<table>
<tr>
<td colspan="6" class="linha_space"></td>
</tr>
<tr>
<td colspan="3">Dummy1</td>
<td colspan="3">Dummy2</td>
</tr>
<tr>
<td colspan="2"><input name="aperf_cursos[]" type="text" /></td>
<td colspan="2"><input name="aperf_entidades[]" type="text" /></td>
<td colspan="2"><img src="./images/add.gif" /><img src="./images/delete.gif" /></td>
</tr>
<tr>
<td colspan="6" class="linha_space"></td>
</tr>
</table>
Now, the javascript functions add() and remove():
function add(o){
var o = $(o);
var tr = o.parent().parent().parent();
tr.after(tr.clone());
tr.find('.adicionar').remove();
tr.find('.remover').show();
tr.next().find('input, select').val('');
tr.next().find('.remover').hide();
}
function remove(o){
var o = $(o);
o.parent().parent().parent().remove();
}
add(this) works perfectly, but the remove(this) is not working, it removes just my "delete.gif" image. What am I doing wrong please?
Look at the jsFiddle.
I used jQuery for what you need.
<table>
<tr>
<td colspan="6" class="linha_space"></td>
</tr>
<tr>
<td colspan="3">Dummy1</td>
<td colspan="3">Dummy2</td>
</tr>
<tr>
<td colspan="2"><input name="aperf_cursos[]" type="text" /></td>
<td colspan="2"><input name="aperf_entidades[]" type="text" /></td>
<td colspan="2">AddDelete</td>
</tr>
<tr>
<td colspan="6" class="linha_space"></td>
</tr>
</table>
$(function() {
$(document).on('click', '.adicionar', function(event){
var o = $(event.target);
var tr = o.closest('table');
tr.after(tr.clone());
tr.find('.adicionar').remove();
tr.find('.remover').show();
tr.next().find('input, select').val('');
tr.next().find('.remover').hide();
});
$(document).on('click', '.remover', function(event){
var o = $(event.target);
var table = $(o.closest('table'));
table.remove();
});
});
Instead of this parent.parent.parent madness (it's madness, yes it is) why don't you use
element.closest("tr")
to find the row it's in?
This approach will work consistently.