How to traverse on each span under table > tr > td > div ?
I would like to hide those span elements once click on the anchor tag that beneath the same tr level.
JSFiddle
$(document).ready(function() {
$(".hide").click(function(){
$('#table td div span').each(function(){
var $span = $(this);
$(this).siblings().hide();
var spanattr = $span.attr('class');
alert(spanattr);
});
});
});
HTML:
<table id="table">
<tbody>
<tr>
<td class="tdspan">
<div class="container">
<span class="spanelem">First</span>
</div>
</td>
<td class="tdspan">
<div class="container">
<span class="spanelem">Second</span>
</div>
</td>
<td class="tdspan">
<div class="container">
<span class="spanelem">3rd</span>
</div>
</td>
<td>
Hide
</td>
</tr>
</tbody>
<br>
</table>
<span id="text"></span>
I already searched for other questions and used the provided solution such as below link but I'm not able to figure it out.
jquery to traverse the div and get its span details
You don't need for loops there.
Simply .find() span with class .spanelem in a closest <tr> parent of the clicked element:
$(".hide").click(function(){
$(this).closest('tr').find('.spanelem').hide();
// Or using selector context (.find() equivalent but a bit shorter)
// $('.spanelem', $(this).closest('tr')).hide();
});
JSFiddle JSFiddle
References:
.closest()
.find()
selector context
Are you just trying to hide the spans themselves? You are hiding their siblings, and since they are the only children of their parent div, there is nothing else to hide. If you want to hide the spans themselves, then just change
$(this).siblings().hide();
to
$(this).hide();
If you have multiple rows, then you can just crawl up the tree from the .hide button that was clicked to its ancestor row, then find all the spans within that row. You may want to search on a particular class, or all spans, but I don't know for sure how you identify which elements you want to hide.
Something like
$(this).closest('tr').find('span').each(function() {
Updated JSFiddle here: https://jsfiddle.net/fk9jgrLx/4/
If your table structure is as in provided example, and if you will have multiple rows:
$(document).ready(function() {
$(".hide").click(function(){
$(this).parent().siblings().find('span').hide();
});
});
https://jsfiddle.net/L1j9psz6/1/ - remove all spans from row...
Related
How can I select the <tr> containing the child <div class="test">, as below?
<table>
<tr> <!-- this tr is what I want to select -->
<td>
<div class="test"> text </div>
</td>
</tr>
</table>
You can use parents or closest for that, depending on your needs:
$("div.test").parents("tr");
// Or
$("div.test").closest("tr");
(The initial selector can be anything that matches your div, so ".test" would be fine too.)
parents will look all the way up the tree, possibly matching multiple tr elements if you have a table within a table. closest will stop with the first tr it encounters for each of the divs.
Here's an example using closest:
Live copy | Live source
HTML:
<table>
<tr id="first"> <!-- this tr I want to select -->
<td>
<div class="test"> text </div>
</td>
</tr>
<tr id="second"> <!-- this tr I want to select -->
<td>
<div class="test"> text </div>
</td>
</tr>
<tr id="third"> <!-- this tr I want to select -->
<td>
<div class="test"> text </div>
</td>
</tr>
</table>
JavaScript:
jQuery(function($) {
var rows = $("div.test").closest("tr");
display("Matched " + rows.length + " rows:");
rows.each(function() {
display("Row '" + this.id + "'");
});
function display(msg) {
$("<p>").html(msg).appendTo(document.body);
}
});
Output:
Matched 3 rows:
Row 'first'
Row 'second'
Row 'third'
Use selector :has() like:
$("tr:has(div.test)");
Find jQuery documentation here :has() Selector
$('.test').parent('tr')
this selects exactly what you want.
you should use
$('.test').parents('tr');
For Example:
http://jsfiddle.net/7T9nN/
The below targets the parent with class of .test somewhere within its children and in the below example changes background to red...
$(document).ready(function(){
$('.test').parents('tr').css('background-color', 'red');
});
For me this is extremely powerful when trying to target exported html from indesign. Powerful because indesign does not let you tag 's but through this you can tag a and then the through this JQuery.
$('.test').parent().parent(); or $('.text').parent().closest('tr');
This is the code
<tbody id="table-body">
<tr>
<td id="c1">AAA0</td>
<td id="c2">2%</td>
</tr>
</tbody>
I want to select data of ID c1 under < tr > tag.
I am using this jQuery code but it is selecting whole text under < tr > tag.
$("#table-body").on('click','tr',function(e){
e.preventDefault();
console.log($(this).text());
})
I am getting AAA02% as the output if this code.
I want to select AAA0 and 2 separately.
How to do it ?
Since there is more than one td element in each clicked tr element, you have to loop through each of them to get the text individually.
You can use find() and each() like the following way:
$("#table-body").on('click','tr',function(e){
$(this).find('td').each(function(){
console.log($(this).text());
})
})
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<table>
<tbody id="table-body">
<tr>
<td id="c1">AAA0</td>
<td id="c2">2%</td>
</tr>
</tbody>
</table>
Try this:
console.log($(this).find('.c1').text());
And use class attribute instead of id
You are getting all text inside tr because you are binding click event on the tr and so $(this) refers to thetr you clicked.
To get AAA0 only, you can use children() and pass id to select a specific td
$("#table-body").on('click','tr',function(e){
console.log($(this).children('#c1').text());
});
But since you are assinginig id to the td's, you can also directly attach the click event to the td as
$("#table-body #c1").on('click','tr',function(e){
console.log($(this).text());
});
What I am trying to achieve: What I am trying to achieve is very simple I have a table with 2 table body tags. The first one gets shown as its just the main content. The last td element has an anchor tag, this anchor tag when clicked should show the next tbody tag using the jQuery method slideToggle().
Problem: The problem I am having is these are dynamically made tables using Angular.js. So if there are 5 items then there are 5 div elements each with a table that all have the same class for each tbody within the div. This makes sense as for each I would like the click function to show that specific tables second div if the user wants to see additional content related to that item.
Things tried:
$(this).next('.test').slideToggle();
$(this).closest('tbody').find('.test').slideToggle();
$(this).closest('.test').slideToggle();
$(this).closest('tr').find('.test').slideToggle();
Posts look into on StackOverflow for similar issue:
affect only the clicked element in jquery for multiple elements with same class
Using a class name in jQuery's .closest()
jQuery closest(); not working
Jquery adding click function to several spans with the same Class
Non Stack Overflow sites:
https://www.sitepoint.com/jquerys-closest-parents/
HTML:
<div class="productsList" ng-repeat="products in productListing.products">
<div class="productSection">
<div class="figureDiv">
<figure class="img">
<img ng-src="{{products.image}}" />
</figure>
</div>
<div class="description">
<h2 ng-bind="products.summary"></h2>
<summary ng-bind="products.description"></summary>
</div>
<table class="productTable">
<tbody>
<tr><td><b>Product Name</b></td><td ng-bind="product.merchantName"></td></tr>
<tr><td><b>Valid:</b></td><td>{{products.validityStart}} to {{products.valididtyEnd}}</td></tr>
<tr><td><b>Product Type:</b></td><td>Appliance</td></tr>
<tr><td><b>Testing:</b></td><td>Yes<a class="testLink" href="">Show More ></a></td></tr>
</tbody>
<tbody class="test">
<tr><td><b>Extra</b></td><td>Extra</td></tr>
<tr><td><b>Extra</b></td><td>Extra</td></tr>
<tr><td><b>Extra</b></td><td>Extra</td></tr>
<tr><td><b>Extra</b></td><td>Extra</td></tr>
</tbody>
</table>
</div>
</div>
jQuery (current implementation):
function init() {
jQuery(document).ready(function(){
$(document).on("click", ".productTable .testLink", function (ev) {
ev.stopImmediatePropagation();
$(this).closest('tr').find('.test').slideToggle();
$(".test").slideToggle();
});
}
Visually from Dynamic content (3 items):
Table class="productTable"
tbody
anchor tag class="testLink"
tbody class="test"
Table class="productTable"
tbody
anchor tag class="testLink"
tbody class="test"
Table class="productTable"
tbody
anchor tag class="testLink"
tbody class="test"
Ending
As you can see visually there are 3 tables created each having same classes. So for the first table if the user clicks the anchor tag then the body tag right after in that specific table will be displayed with toggle. Only that one should be shown not all of them which is the current problem.
I tried many solutions however nothing is working, every implementation is making all of them toggle which is horrible.
I think something like this.
$(".productTable .testLink").on("click", function() {
$(this).parents('.productTable').children('.test').slideToggle();
});
.testLink {
color: blue;
text-decoration: underline;
}
.test {
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table class="productTable">
<tbody>
<tr>
<td><b>Product Name</b>
</td>
<td ng-bind="product.merchantName"></td>
</tr>
<tr>
<td><b>Valid:</b>
</td>
<td>{{products.validityStart}} to {{products.valididtyEnd}}</td>
</tr>
<tr>
<td><b>Product Type:</b>
</td>
<td>Appliance</td>
</tr>
<tr>
<td><b>Testing:</b>
</td>
<td>Yes<span class="testLink">Show More ></span>
</td>
</tr>
</tbody>
<tbody class="test">
<tr>
<td><b>Extra</b>
</td>
<td>Extra</td>
</tr>
<tr>
<td><b>Extra</b>
</td>
<td>Extra</td>
</tr>
<tr>
<td><b>Extra</b>
</td>
<td>Extra</td>
</tr>
<tr>
<td><b>Extra</b>
</td>
<td>Extra</td>
</tr>
</tbody>
</table>
I think the problem is in this line of your jQuery $(".test").slideToggle(); as it will execute slideToggle on all .test try removing it. Also update.closest('tr'); to .closest('table'); as the .test is in the table tag not the tr
From what I make out, you are looking for JQuery's .next() method. Just for the parent tbody and call .next()
Example would be
$('.testLink').parentsUntil('tbody').next().show();
I have the following markup which have SPAN >> Table >> TR >> TD:-
now i want to specify either using css or jquery to remove the TR which have a TD that contain the word "Question" inside <nobr> tag. so can anyone adivce how i can do so ? thanks
You can use filter to compare the exact text of the <nobr> element, then remove the closest <tr>
$("span table tr td nobr").filter(function() {
return $(this).text() === "Question";
}).closest("tr").remove();
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<span>
<table>
<tr>
<td>
<h3>
<nobr>Question</nobr>
</h3>
</td>
</tr>
<tr>
<td>
Untouched
</td>
</tr>
</table>
</span>
Try to use :has() selector along with :contains() selecor to achieve what you want,
$("tr:has(td nobr:contains('Question'))").remove();
DEMO
You can do it with jQuery as shown below:
$(document).ready(function(){
$('td').each(function(){
if($(this).find('nobr').text() === 'Question') {
$(this).closest('tr').remove();
}
});
});
It would have been helpful if you could provide HTML. I would have created fiddle but You can try below solution
Iterate tr in table and find the tr having
$("table.ms-formtable > tbody > tr").each(function(){
var text = $(this).find("td:first").find("nobr").text();
if(text === 'Question') {
$(this).remove();
}
});
http://jsfiddle.net/9tw2kfek/
How to hide All rows except current (clicked Row) using jQuery?
I want to hide all rows when i click the particular row except current one row.
<table>
#foreach (var item in Model)
{
idValue++;
<tr class="tableRow" id="#idValue">
<td class="master" id="#item.Batch_Seq">
<a href= "#" >#(item.Batch_Name)></a>
</td>
<td>
#(item.Present)
</td>
<td>
#(item.Absent)
</td>
<td>
#(item.HalfDay)
</td>
<td>
#(item.Batch_count)
</td>
</tr>
}
</table>
I tried like this
$('.tableRow').hide();
$(this).closest('tr:not(.tableRow)').hide();
Could anyone help me?
You seem to want this :
$('.tableRow').click(function(){
$('.tableRow').hide(); // hide all rows
$(this).show(); // show the clicked one
});
Note that the user can't notice the row was hidden then shown : the screen isn't repaint until the event handler ends.
Use .not() to select all elements with class tableRow except for the one that was clicked(this)
$('tr.tableRow').click(function() {
$('tr.tableRow').not(this).hide();
});
You can use not() to hide everything that isn't "this":
$('table tr.tableRow').click(function(){
$('table tr').not(this).hide(); // hide everything that isn't "this"
});
or you can use .siblings() to hide the siblings of the clicked row
$('table tr').click(function(){
$(this).siblings().hide(); // hide the siblings of the clicked row
});
Working example : http://jsfiddle.net/ouadie/U7eUR/