<select name="optionSnoInput" class="chosen-select" onchange="goodsViewController.option_price_display(this);">
<option value="">option</option>
<option value="104">A</option>
<option value="105">B</option>
<option value="106">C</option>
<option value="107">D</option>
<option value="108">count</option>
</select>
On the above dropdown,
I want last option 'count' is automatically selected
because I need counting each product's selling Quantity
but my shop program is counting Quantity as option not product
so I add 'count' option, and use 'display:none' css code..
Please suggest!
Thanks.
You can do it with JQuery this way to:
$(window).on('load', function(){
$('.chosen-select option:last-child').attr('selected','selected');
})
$(window).on('load', function(){
$('.chosen-select option:last-child').attr('selected','selected');
})
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<select name="optionSnoInput" class="chosen-select" onchange="goodsViewController.option_price_display(this);">
<option value="">option</option>
<option value="104">A</option>
<option value="105">B</option>
<option value="106">C</option>
<option value="107">D</option>
<option value="108">count</option>
</select>
Use selected for the default option.
<option value="108" selected>count</option>
Related
I don't know how to make next:
I want that when someone selects items from combobox, that item be shown in div.
What do I need to do?
<body>
<h1>VEZBA STRUKTURA</h1>
<div id="prvi"></div>
<select name="automobili" id="automobili">
<option value="1">BMW</option>
<option value="2">AUDI</option>
<option value="3">OPEL</option>
<option value="4">FERARI</option>
<option value="5">SKODA</option>
<option value="6">HJUNDAI</option>
</select>
<script>
</script>
</body>
You need to attach an event listener that executes when the value of the select changes:
automobili.addEventListener('change', function() {
prvi.innerHTML = automobili.selectedOptions[0].textContent
})
<h1>VEZBA STRUKTURA</h1>
<div id="prvi"></div>
<select name="automobili" id="automobili">
<option value="1">BMW</option>
<option value="2">AUDI</option>
<option value="3">OPEL</option>
<option value="4">FERARI</option>
<option value="5">SKODA</option>
<option value="6">HJUNDAI</option>
</select>
I have 2 select boxes. On change of one select box, I want the other select box to be defaulted to Select a value, ie val()==0, and vice versa. Only one select box should have a value selected at a time. How do I do this? I tried the code below but it does not work.
$("#select_one").change(function() {
if ('#select_two'.val() != 0) {
$('#select_two').val(0);
}
});
The simplest way to do this would be to place a common class on both the select. You can then select that class in jQuery and use not() to exclude the current element before resetting the value, something like this:
$('.select').change(function() {
$('.select').not(this).val(0);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select id="select-one" class="select">
<option value="0">Please select</option>
<option>Foo</option>
<option>Bar</option>
<option>Fizz</option>
<option>Buzz</option>
</select>
<select id="select-two" class="select">
<option value="0">Please select</option>
<option>Foo</option>
<option>Bar</option>
<option>Fizz</option>
<option>Buzz</option>
</select>
You may set the selectedIndex to 0:
$('select[id^="select_"]').on('change', function(e) {
$('select[id^="select_"]').not(this).prop('selectedIndex', 0);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select id="select_one">
<option value="volvo">1</option>
<option value="saab">2</option>
<option value="mercedes">3</option>
<option value="audi">4</option>
</select>
<select id="select_two">
<option value="volvo">11</option>
<option value="saab">22</option>
<option value="mercedes">33</option>
<option value="audi">44</option>
</select>
That could be done using two simple change events, like the following example.
Else if you want to use one event you could use a common class as #Rory McCrossan answer shows..
Hope this helps.
$("#select_one").change(function() {
$('#select_two').val(0)
});
$("#select_two").change(function() {
$('#select_one').val(0)
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select id="select_one">
<option value="0">Default</option>
<option value="1">1</option>
<option value="2">2</option>
</select>
<br>
<select id="select_two">
<option value="0">Default</option>
<option value="1">1</option>
<option value="2">2</option>
</select>
I have 2 drop down list
<select id="servergroup" multiple="multiple">
<option value="P1">P1</option>
<option value="P2">P2</option>
<option value="P3">P3</option>
<option value="P4">P4</option>
</select>
<select id="servername" multiple="multiple">
<option value="s597ap233">s597ap233</option>
<option value="s597dp392">s597dp392</option>
<option value="s397dp095">s397dp095</option>
</select>
I want that the second drop down list should get enabled only if we choose a value in the first drop down list. It should again get disabled if we deselect the value from the first drop down list.
May I know how can this be achieved using jQuery?
You can use the disabled attribute and using JavaScript, you can set it as false or true
function check(){
if(document.getElementById('servergroup').value!='')
document.getElementById('servername').disabled=false;
else
document.getElementById('servername').disabled=true;
}
<select onchange="check()" id="servergroup" multiple="multiple">
<option value="P1">P1</option>
<option value="P2">P2</option>
<option value="P3">P3</option>
<option value="P4">P4</option>
</select>
<select disabled id="servername" multiple="multiple">
<option value="s597ap233">s597ap233</option>
<option value="s597dp392">s597dp392</option>
<option value="s397dp095">s397dp095</option>
</select>
$('#bonusVoucher').prop('disabled',false);
jQuery('#bonusVoucher').selectpicker('refresh');
Use selectpicker like this and the most IMPORTANT part is this:
Note: Place your bootsrap selectpicker script after jquery script.
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.13.17/js/bootstrap-select.min.js"></script>
jQuery solution.
function change() {
if ($('#servergroup option:selected').length) {
$('#servername').attr('disabled', false);
}
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select id="servergroup" multiple="multiple" onchange='change()'>
<option value="P1">P1</option>
<option value="P2">P2</option>
<option value="P3">P3</option>
<option value="P4">P4</option>
</select>
<select id="servername" multiple="multiple" disabled>
<option value="s597ap233">s597ap233</option>
<option value="s597dp392">s597dp392</option>
<option value="s397dp095">s397dp095</option>
</select>
First add
<option value="-1"> -Select Server Group- </option>
and
<option value="-1"> -Select Server Name- </option>
to Your Dropdown boxes respectively.
We can achieve requested actions using JQuery as Follows:
$(document).ready(function ()
{
//making serverName Dropdown box disabled by default.
$('#servername').prop('disabled', true);
$('#servergroup').change(function ()
{
if($(this).val == "-1")
{
$('#servername').val = "-1";
$('#servername').prop('disabled', true);
}
else
{
$('#servername').prop('disabled', false);
}
});
});
Here is my HTML.
<select class="height_selected" id="renderHeight">
<option>Select Height</option>
<option value="1">123 cm</option>
<option value="2">125 cm</option>
</select>
I want to make the Option 2 i.e., 125 cm as selected.
I tried
$('#1 :selected').text();
But it is not working.
How can i make the option 125 selected i.e., value that have #1 as selected
Update i have another option select
I want to make only the height to be selected.
<select class="weight_selected" id="renderWeight">
<option>Select Weight</option>
<option value="1">100 kg</option>
<option value="2">125 kg</option>
</select>
Use prop to select the option.
$('#renderHeight option[value="2"]').prop('selected', true);
Code Demo
$('option[value="2"]').prop('selected', true);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.0/jquery.min.js"></script>
<select class="height_selected" id="renderHeight">
<option>Select Height</option>
<option value="1">123 cm</option>
<option value="2">125 cm</option>
</select>
You can also set the value using val().
$('#renderHeight').val(2);
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<select class="height_selected" id="renderHeight">
<option>Select Height</option>
<option value="1">123 cm</option>
<option value="2">125 cm</option>
</select>
Try this : To make option selected, you can directly set value of select box to the value of option to be selected.
$(function(){
$('#renderWeight').val('2');
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<select class="weight_selected" id="renderWeight">
<option>Select Weight</option>
<option value="1">100 kg</option>
<option value="2">125 kg</option>
</select>
You can use val() by passing the option value
Live Demo
$('#renderHeight').val(2);
You can try this code
$('#renderHeight option').each(function(){
if($(this).text() =='123 cm'){
$(this).prop('selected',true)
}
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<select class="height_selected" id="renderHeight">
<option>Select Height</option>
<option value="1">123 cm</option>
<option value="2">125 cm</option>
</select>
Using Bootstrap 3 and Bootstrap Select Plugin I have a select options list at This Demo . Now I would like to reset the select option to First option ("Select From The List") when ever user Clicks on Reset btn. I already tried this:
$('#resetForm').on("click", function(){
$("#selopt").val($("#selopt option:first").val());
});
<select class="selectpicker" id="selopt">
<option value="0">Select From List</option>
<option value="1">Volvo</option>
<option value="2">Saab</option>
<option value="3">Mercedes</option>
<option value="4">Audi</option>
</select>
<br>
<button id="resetForm" class="btn btn-success">Reset</button>
but this is not doing the job! Can you please let me know how to do this? Thanks
You need to use 'deselect' to reset your selectpicker as:
$('#resetForm').on("click", function(){
**$("#selopt").selectpicker('deselectAll');**
});
<select class="selectpicker" id="selopt">
<option value="0">Select From List</option>
<option value="1">Volvo</option>
<option value="2">Saab</option>
<option value="3">Mercedes</option>
<option value="4">Audi</option>
</select>
Reset
Hope this helps