As you can see on this link there is a bootstrap select box option which allows you to do live search for select box and find the option which you want.
The thing which i want and i don't have is searching on this table automatically with jQuery or JavaScript code.
If you didn't understand what i meant yet, there is an example :
$(".selectpicker").selectpicker('val', "test").selectpicker('refresh');
As you can see this code , this code will change the value of bootstrap select box option and then its will refresh it so select box value will change and the option on it which has value="test" will become selected and the bootstrap select will work well and you can deselect the option.
The thing which i want is search something after we refresh the select box with this code .selectpicker('refresh');.
Do you want to know why do i need something like this ? Because i using bootstrap select on my project and the select box has some options like Select All and when a user choose this option this code will be happen :
$(".selectpicker option").attr("disabled",true);
$(".selectpicker").selectpicker('val', "Select All").selectpicker('refresh');
And after this code happens the option of select box will be disabled and its ok but the problem is the select box have to refresh for showing that all of options disabled because all of them selected already and after refresh happens its will clear the search result and the search input will be still stay in the same thing which user searched in before but its not searching it anymore. And the thing which i want will fix this problem i mean i want to make it search the thing which user searched before after refresh.
The code which i looking for is something like this :
$(".selectpicker").selectpicker('search', "Some words").selectpicker('refresh');
Thanks.
$(document).on("change","#select-picker",function(){
$search_value="blob blob";
$("button[data-id='"+$(this).attr("id")+"']").next().children(".bs-searchbox").children("input[type='search']").val($search_value).trigger('propertychange');
});
// Bootstrap-select v1.13.9
Related
I'm having trouble finding javascript, HTML and/or CSS code that'll change the form based on the drop down menu. For example, the form is for adding a property and the drop down menu selections are single family, condo, apartment but they each have their own set of text boxes, menus and radio buttons. How can I achieve this?
What I have understand from your query is that , you have a from with some fields and you have a dropdown and you want that when ever your change selection in dropdown the form fields values must change accordingly right ?
If that is the issue , then it is very simple , first catch onSelectionChange event of dropdown and try to get selected value and once you get the selected value fill form fields by accessing them accordingly in a condition.Thanks
So I actually already had a piece of code I was fumbling with (http://jsfiddle.net/CYzsY/) for this question and it looks like its not working for me because its based on jQuery 1.7.1 and I'm linking to 1.10.2 in my code. Will make a new post accordingly. Thanks everyone!
I am building a search tool with various select drop downs that populate with options via AJAX. The possible options populated are based on the the option chosen in the preceding select drop down. For the purpose of this tool, I want to have the first select box hidden but still need to select an option in that box so that it triggers the AJAX call on the following box, something that is supposed to happen as the result of an "onchange" event.
I've tried all kinds of different code to simulate a mouse click selection of a particular option but, while I can get the option selected, it still isn't triggering the event properly to set off the AJAX call in the following select. This is as far as I've gotten:
jQuery('#form select').first().val('the-value').trigger('click').trigger('change');
From everything I've read, that should set the option value and trigger a change event much like clicking the option. Still, this isn't working. Thanks!
You only have to use val(), like any other field...
$("select").val("2").change();
http://jsfiddle.net/Loenix34/3LbjY/
We also use change() to call associated events.
Instead of setting the value of the select, set the selected property of the given option, and then trigger a change.
$("option[value='the-value']").prop('selected', true);
$("#form select:first").change();
Fiddle Demo
I've got several rows with each having its own drop down. When the dropdown is changed I would like to alert out the ID and the value selected from the drop down.
So I've added an observes on the property and it seems to work fine.
However, on the initial page load it alerts the ID and value of all the drop downs.
How can I make it stop alerting everything on the initial page load? Example here: http://jsbin.com/idevUCU/4#/posts/all
Sure. just add the prompt option to your select:
{{view Ember.Select
contentBinding='App.names.content'
selectionBinding='selected'
prompt="Select"}}
you can replace "Select" with whatever you want.
I have an HTML select element (combo box) in a form with a couple if options in it. As always each option has a specific value. During the page's initialization I get a value from the server that I must use as the selected option in the list. Sometimes however I get a value from the server that does not match any of the available options. (grrrr)
I want to let the user know that the value I got from the server is not a valid option. What I'd like to do is show an empty select box (as if no selection was made) without having an actual empty option as one of the options. Also I'd like to use the default select element if possible. Is something like this possible?
Edit: When you set the value for a combox to '' in IE9 (I used $('select').val('') ) it empties the text in the combo box which is exactly what I need. Unfortunately only IE9 does this, so this is not an option.
Out of the box, HTML selects do not provide such functionality. You will have to add an empty <option value="somethingwrong">Please, pick a value</option> element and use scripting to check if the user has selected this specific value. I'd suggest catching both onchange event of the dropdown and onsubmit event of whole form.
You can insert option in select, and remove that whenever it is changed to reduce problems with that options
Check the Demo here
I have tried many ways to select an option with jquery including .val("0") .attr('selected', 'selected') and .attr('selected', 'true') and the TexoTela plugin. They all seem to update the html but the browser still shows the last item selected by the user.
Try out this fiddle... Select the dropdown value 1 and then click the link.
Is there any way to actually update the displayed value?
You mean change which item is selected?
$('select').val('0');
There are other ways, but this is the basic, following your example.
jsfiddle
You can read up on the documenation for .val() here, and the snippet:
checks, or selects, all the radio
buttons, checkboxes, and select
options that match the set of values.
EDIT for jQuery Mobile
For jQuery Mobile you also need to refresh the select as mentioned in the mobile docs:
If you manipulate a select via
JavaScript, you must call the refresh
method on it to update the visual
styling.
You can do this by:
$('select').selectmenu("refresh",true);
You're setting the option value to zero.
Set the select not the option val
$('select').val('0');
and you'll probably want to use an #id instead just a 'select' selector.
Still use your .val("0") to set the value, and to update in the browser you have to use one of the following:
.trigger("liszt:updated");
or
.trigger("chosen:updated");
Just one will work, depending on how you create your select.
It's gonna be like:
$("#Your_select").val('0');
$("#Your_select").trigger("liszt:updated");