I have a jquery autocomplete and it works just fine. Now i want to add a default text in the dropdown like
Input box if the user types.. ja
It should display below
Select below category [should be there all the time]
java
javascript
Any suggestion on how to do it..
// Ajax Auto suggestion box
var options, a;
jQuery(function()
{
a = $('#txtOccupation').autocomplete({
serviceUrl: '/App_Handlers/GetAjaxSuggestions.ashx?datasets=occ',
minChars: 1,
delimiter: /(,|;)\s*/,
deferRequestBy: 0, //miliseconds
noCache: false,
width: 420,
onSelect: function(value, data){ alert('You selected: ' + value + ', ' + data); },
});
browser = jQuery.browser;
$('.autocomplete').css('padding-left','10px');
});
HTML
** <input type="text" class="placeholder-text" maxlength="100" value="Job title, Keyword or O*NET code" onfocus="if(this.value=='Job title, Keyword or O*NET code')this.value=''" onblur="if(this.value=='')this.value='Job title, Keyword or O*NET code'" id="txtOccupation" name="txtOccupations" autocomplete="off"></input>**
I am providing answer to:
But its adding at the end, i want it to be on top. in your comment.
Based on the below your fiddle jsfiddle.net/J5rVP/158, I forked new fiddle http://jsfiddle.net/a3Tun/ to add element at top.
I have changed ui.content.push to ui.content.unshift.
unshift is like push, but it insert value at top of array. For more info, refer http://www.w3schools.com/jsref/jsref_unshift.asp
Related
Would anyone happen to know how to set readonly in a cell/column of gravity forms list field? I need one column for input and the others should not be edited by the user.
Gravity Perks has confirmed the list column is not supported by their plugin.
Add the following to an HTML field on your form:
**
You will need to know the list field id and the column you want to make read-only. If your list field is 32 for instance and you want the second column to be "read-only", you would replace the second line below with .gfield_list_32_cell2
<script>
jQuery(document).ready(function(){
jQuery( '.gfield_list_1_cell1' ).find( 'input, select, textarea' ).each(
function() {
if ( jQuery( this ).val() != '' ) {
jQuery( this ).prop( 'readonly', true );
}
});
});
</script>
I am playing with node.js and jade and currently have this simple template:
extends layout
block content
h1 #{title}
br
form(action="/updateingredient", method="post")
table.table.table-striped.table-bordered
tr
td Name
td Category
td Available
if (typeof ingredients === "undefined")
tr
td
else
each ingredient in ingredients
tr
td #{ingredient.name}
td #{ingredient.category}
td
input(type="checkbox", name="#{ingredient.id}",
value="#{ingredient.available}", checked=ingredient.available)
button.btn(type="submit") Update Ingredients
When submitting this I get hit in upgradeIngredients as expected:
updateIngredient: function (req, res) {
console.log(req.body);
}
My problem lies in. That the Post only includes the checkboxes that are checked, also the value of checked boxes always seem to be false. I presume that is because that was the value before the form Post.
What I preferably would like is to get all checkbox values in the form, checked or not. Is this possible?
The current output from the updateIngredient method gives me the following when a checkbox is checked (currently just testing with one item):
{ 'b56a5f79-b074-4815-e7e0-4b746b2f65d8': 'false' }
and when unchecked:
{}
Edit
Looking at the constructed HTML I see this for an item:
<tr>
<td>Ost</td>
<td>Mælkeprodukt</td>
<td>
<input
type="checkbox"
name="b56a5f79-b074-4815-e7e0-4b746b2f65d8"
value="false"
checked="false">
</td>
</tr>
Verify that the checkbox HTML is correctly constructed
look in console for errors and warnings
ensure that the boxes all have either "true" or "false" for the checked value.
This example contains working syntax:
Node Express Jade - Checkbox boolean value
After searching some more here on SO, I found this answer: Post the checkboxes that are unchecked
It seems like checkboxes, which are not checked are not part of a form when posting HTML. This is exactly what I am seeing.
I did change my checked code to the following before going down another path.
checked=ingredient.available?"checked":undefined
This did not change anything, and did not give me any data in my form post when unchecked.
So I used the JavaScript approach, adding a submit event handler to my form. I added a new checkbox.js file in my javascripts folder, this code is taken from this answer:
// Add an event listener on #form's submit action...
$("#updateform").submit(
function() {
// For each unchecked checkbox on the form...
$(this).find($("input:checkbox:not(:checked)")).each(
// Create a hidden field with the same name as the checkbox and a value of 0
// You could just as easily use "off", "false", or whatever you want to get
// when the checkbox is empty.
function() {
console.log("hello");
var input = $('<input />');
input.attr('type', 'hidden');
input.attr('name', $(this).attr("name")); // Same name as the checkbox
// append it to the form the checkbox is in just as it's being submitted
var form = $(this)[0].form;
$(form).append(input);
} // end function inside each()
); // end each() argument list
return true; // Don't abort the form submit
} // end function inside submit()
); // end submit() argument list
Then I added the script to the end of my layout.jade file:
script(src='/javascripts/checkbox.js')
And I modified my form to include an ID:
form#updateform(action="/updateingredient", method="post")
And removed the value from the checkbox:
input(type="checkbox", name="#{ingredient.id}",
checked=ingredient.available?"checked":undefined)
Now I get the following when value is unchecked:
{ 'b2a4b035-8371-e620-4626-5eb8959a36b0': '' }
And when checked:
{ 'b2a4b035-8371-e620-4626-5eb8959a36b0': 'on' }
Now in my method I can find out whether it was checked or not with:
var available = req.body[ingredient] === "on" ? true : false;
Where ingredient is the key.
The documentation of selectize already explains how to use create: function (input, callback) {....} to add a new item to the database.
In my case, the base model of a selectbox not only contains the option name but also other data.
P.e.: I have a selectbox with countries.
The options are filled from a model "Countries" which contains "country_name", "top_level", "currency". The selectbox only shows "country_name".
If a user wants to add a new country, I want to open a bootstrap modal, let the user add the new country data and after saving I want to refresh the selectbox using refreshOptions ().
I tried to change in selectize.js in line 741 from
'option_create': function(data, escape) {
return '<div class="create">Add <strong>' + escape(data.input) + </strong>…</div>';
to
'option_create': function(data, escape) {
return '<a data-toggle="modal" data-keyboard="false" data-backdrop="static" data-target="#modal" href="... some link ...">New country</a>';
I can see the link after writing a not existing country in the seletbox but when I click on it nothing happens.
How can I fix this? I am already to close to give up :-)
++++++++++++++++++++++++++++++++++
Javascript for removing option:
<script type="text/javascript">
$(".chosen-search-94-departID").selectize({
create: true,
sortField: {field: 'text'},
onOptionAdd: function (value, $item) {
var link='... link ...' + value;
load_modal_content (link, '... csrf ...');
$('#modal').modal('show');
$item.selectize.removeOption(value);
},
});
Might be cleaner / simpler to use onItemAdd (see Usage page) to define a behavior when a new item is added. No need to change selectize.js for that, I think.
Calling .qtip twice on the same element erases the previous qtip. Is it possible to have 2 styles of qtip on the same element (one is right click, one is mouse over)
You cant have 2 on the same element but you can wrap the element in a span and call qtip on that with a different trigger.
I just upvoted Bruian's answer as I have tried the other technique that I found through Googling which says to create a qtip and to add removeData('qtip') before adding another one :
$('.selector')
.qtip() // tooltip 1
.removeData('qtip') // remove it's data
.qtip(); // tooltip 2
This technique will work for simple cases, but you are setting yourself up for a lot of problems down the line with duplicate ids and other issues.
For those still interested using one description for multiple item. You can use this method:
1) Make one div with all the description item you want.for example:
<div id='description' class='describe_content' style='display:none;'>
<div id='test'>this is description</div>
<div id='test2'>teeest</div>
</div>
2) Use the following code for the qtip. You can see the comment on what each item do.
$(document).on('mouseover','input ,select ,dl , .dropdown2 .mutliSelect li',function(event)
{
string = $("#test2");
$(this).qtip({
overwrite: true, //to allow it the same item be paste to other part.
position: {
my: pos[pos_c+3], // Position my top left...
at: pos[pos_c], // at the bottom right of...
target: $(this) // my target
},
content: {
text: string, // the text
},
show:{
event: event.type, //use the same show event as the one that triggered
ready: true //show the tooltip as soon as it's bound.
},
'font-size': 16
},event);// have to pass event as second parameter, because qtips positioning
}
Note that the position is just a extra option, you could remove it if you want.
I am using jqgrid.
I really need help with this, and have no clue how to do it, but i am sure its possible... can any one give me even a partial answer? were to start from?
I now have a requirement saying that for searching and filtering the grid I dont want the regular model form pop op thing opening, instead the filter should be open when entering the page but not as a pop up form , but should be on the top of the page but still have all the functions to it.
Needs to look like this:
And again having the select tag filled with the correct information (like they do in the popup form) and when clicking on "Save" it should send the request to the server, like regular.
Is this possible?
*******EDIT*******
The only thing i basically need is to have the filter with out the dialog part of it.
The solution of the problem for the old searching dialog you can find here. I modified the demo to the current implementation of the searching dialog in the jqGrid.
You can see the results on the demo:
The corresponding code is below:
var $grid = $('#list');
// create the grid
$grid.jqGrid({
// jqGrid opetions
});
// set searching deafauls
$.extend($.jgrid.search, {multipleSearch: true, multipleGroup: true, overlay: 0});
// during creating nevigator bar (optional) one don't need include searching button
$grid.jqGrid('navGrid', '#pager', {add: false, edit: false, del: false, search: false});
// create the searching dialog
$grid.jqGrid('searchGrid');
var gridSelector = $.jgrid.jqID($grid[0].id), // 'list'
$searchDialog = $("#searchmodfbox_" + gridSelector),
$gbox = $("#gbox_" + gridSelector);
// hide 'close' button of the searchring dialog
$searchDialog.find("a.ui-jqdialog-titlebar-close").hide();
// place the searching dialog above the grid
$searchDialog.insertBefore($gbox);
$searchDialog.css({position: "relative", zIndex: "auto", float: "left"})
$gbox.css({clear:"left"});
Here's the way I implemented it, using Oleg's excellent help.
I wanted my users to be able to immediately type in a search criteria (in this case, a user's name) and for the jqGrid to show the results. No messing around with the popup Search dialog.
Here's my end result:
To do this, I needed this HTML:
Employee name:
<input type="text" name="employeeName" id="employeeName" style="width:250px" />
<!-- This will be my jqGrid control and pager -->
<table id="tblEmployees"></table>
<div id="pager"></div>
and this JavaScript:
$("#employeeName").on('change keyup paste', function () {
SearchByEmployeeName();
});
function SearchByEmployeeName()
{
// Fetch the text from our <input> control
var searchString = $("#employeeName").val();
// Prepare to pass a new search filter to our jqGrid
var f = { groupOp: "AND", rules: [] };
// Remember to change the following line to reflect the jqGrid column you want to search for your string in
// In this example, I'm searching through the UserName column.
f.rules.push({ field: "UserName", op: "cn", data: searchString });
var grid = $('#tblEmployees');
grid[0].p.search = f.rules.length > 0;
$.extend(grid[0].p.postData, { filters: JSON.stringify(f) });
grid.trigger("reloadGrid", [{ page: 1 }]);
}
Again, my thanks to Oleg for showing how to use these search filters.
It really makes jqGrid much more user-friendly.