Good day all.
I have a html page, page.html, which loads an iframe, called iframe.html.
I have Select2 into page.html and there is a <select class='selectme'> into iframe.html.
I'm using this js to fire Select2 FROM page.html:
var jFrame = function (selector) { return $(selector, $("iframe").contents()); };
OurBigWrapper = {
"setup":{
"init":function(){
console.log("wrapper,setup,init");
var data = [{ id: 0, text: 'enhancement' }, { id: 1, text: 'bug' }, { id: 2, text: 'duplicate' }, { id: 3, text: 'invalid' }, { id: 4, text: 'wontfix' }];
jFrame(".countries").select2(
{
data: data /*,
formatSelection : this.formatSelection.bind(this)*/
}
);
}
}
}
while on the iframe.html page the code is like this:
<select class="countries">
</select>
<script>
document.addEventListener("DOMContentLoaded", function(event) {
parent.OurBigWrapper.setup.init();
});
</script>
What I obtain is that the Select gets the data properly, but once clicked, the select only "change" the little arrow on the right, indicating the "opened option panel" but no option actually shows up.
interesting enough, if I delete the select2 css, this is what I obtain:
and here, clicking on the select and selecting another option, is what I see:
someone has any kind of clue of what is going on and how I can prevent it to happen?
<script>
$(function ($) {
$("button").on("click", function (evt) {
var jFrame = function (selector) { return $(selector, $("iframe").contents()); };
var data = [{ id: 0, text: 'enhancement' }, { id: 1, text: 'bug' }, { id: 2, text: 'duplicate' }, { id: 3, text: 'invalid' }, { id: 4, text: 'wontfix' }];
jFrame(".selectme").select2(
{
data: data
}
);
});
})
</script>
</head>
<body>
<iframe id="myframe" src="iframe.html"></iframe>
<button type="button">click</button>
</body>
and
<body>
<select class="selectme"></select> i
</body>
</html>
Related
Following the example here, we've been trying for over a week to get Tabulator working with a Select2 header filter. There is a JS Fiddle here with all the pieces. It seems like the Tabulator filter (which are really just editors) onRendered() function is not even getting called because the console log we have inside it never gets logged.
The select element itself shows up in the header filter, but never gets the Select2 object applied (probably because the onRendered seems to not even be called). If we put the Select2 object outside the onRendered function, it get applied, but then the filter does not get applied after selection is made. There are no console or other errors and we've followed the Tabulator 'example' to the letter, so we are not sure what to try next.
Does anyone know how to get a basic Select2 header filter functioning with Tabulator?
var tableData = [{
id: "1",
topic: "1.1"
},
{
id: "2",
topic: "2.2"
},
];
var select2Editor = function(cell, onRendered, success, cancel, editorParams) {
var editor = document.createElement("select");
var selData = [{
id: '1.1',
text: "One"
}, {
id: "2.2",
text: "Two"
}, {
id: "3.3",
text: "Three"
}, ];
onRendered(function() {
// TODO: map tracks to id and text
console.log('rendered');
$(editor).select2({
data: selData,
minimumResultsForSearch: Infinity,
width: '100%',
minimumInputLength: 0,
//allowClear: true,
});
$(editor).on('change', function(e) {
success($(editor).val());
});
$(editor).on('blur', function(e) {
cancel();
});
});
return editor
};
var columns = [{
title: "ID",
field: "id"
}, {
title: "Topic",
field: "topic",
headerFilter: select2Editor,
}, ];
var table = new Tabulator("#table", {
placeholder: "No Data Found.",
layout: "fitData",
data: tableData,
columns: columns,
});
I'm new to both Tabulator and select2 and I think this is possibly a bad way to do it but it seems like it miiight work.
If you want to use select2 with text input elements, it looks like you need to use the full package.
https://jsfiddle.net/dku41pjy/
var tableData = [{
id: "1",
topic: "1.1"
},
{
id: "2",
topic: "2.2"
},
];
var columns = [{
title: "ID",
field: "id"
}, {
title: "Topic",
field: "topic",
headerFilter: 'select2Editor'
}, ];
var awaiting_render = [];
function do_render({ editor, cell, success, cancel, editorParams }) {
console.log('possibly dodgy onrender');
var selData = [{
id: '',
text: "-- All Topics --"
}, {
id: '1.1',
text: "One"
}, {
id: "2.2",
text: "Two"
}, {
id: "3.3",
text: "Three"
}, ];
$(editor).select2({
data: selData,
//allowClear: true,
});
$(editor).on('change', function(e) {
console.log('chaaaange')
success($(editor).val());
});
$(editor).on('blur', function(e) {
cancel();
});
}
function render_awaiting() {
var to_render = awaiting_render.shift();
do_render(to_render);
if(awaiting_render.length > 0)
render_awaiting();
}
Tabulator.prototype.extendModule("edit", "editors", {
select2Editor:function(cell, onRendered, success, cancel, editorParams) {
console.log(cell);
var editor = document.createElement("input");
editor.type = 'text';
awaiting_render.push({ editor, cell, success, cancel, editorParams });
return editor
},
});
var table = new Tabulator("#table", {
placeholder: "No Data Found.",
layout: "fitData",
data: tableData,
columns: columns,
tableBuilt:function(){
render_awaiting();
},
});
Edit: my suspicion is that onRendered only gets fired when these edit elements are used in cells to sope with the transition between showing just data and showing an editable field.
I try to write a plugin for the CKEditor (Version 4.x), with a Dialog UI element.
the definition of the dialog looks like:
CKEDITOR.dialog.add('abbrDialog', function(editor) {
return {
title: editor.lang.abbr.title,
label: editor.lang.abbr.title,
minWidth: 400,
minHeight: 200,
contents: [{
id: 'abbreviation-dialog',
label: editor.lang.abbr.label,
elements: [
{
id: 'abbreviation-found-label',
type: 'html',
label: editor.lang.abbr.found,
html: '<span id="foundLabelId">'+ editor.lang.abbr.found + '<\/span>'
},
{
id: 'abbreviation-current-item',
type: 'html',
label: editor.lang.abbr.currentLabel,
html: '<span id="currentLabelId">'+ editor.lang.abbr.currentLabel + '<\/span>'
},
{
id: 'abbreviation-replace-button',
type: 'checkbox',
label: editor.lang.abbr.replaceButton,
onClick : function() {
replaceAbbreviation(editor.lang.abbr.currentLabel, editor.lang.abbr.noMore);
}
},
{
id: 'abbreviation-next-button',
type: 'button',
label: editor.lang.abbr.nextButton,
onClick : function() {
nextAbbreviation(editor.lang.abbr.currentLabel, editor.lang.abbr.noMore);
}
},
{
id: 'abbreviation-all-button',
type: 'button',
label: editor.lang.abbr.allButton,
onClick : function() {
replaceAllAbbreviations(editor.lang.abbr.currentLabel, editor.lang.abbr.noMore);
//alert('Replace all!!');
}
}]
}],
buttons: [CKEDITOR.dialog.okButton],
onShow: function() {
initDialog(editor.lang.abbr.found, editor.lang.abbr.currentLabel);
},
onOk: function() {
// nothing to do
}
In one function i try to disable a button. This looks like:
CKEDITOR.dialog.getCurrent().getContentElement("abbreviation-dialog", "abbreviation-replace-button").disable();
Unfortunately this button gets not disable (but the additional CSS-class cke_disabled is added).
Also strange: if i turn that abbreviation-replace-button into a checkbox, this checkbox gets disabled (with no further code modifications).
My Questions:
How can i disable a button on a plugin dialog?
Why gets the checkbox disabled but the button not?
Where is my mistake?
I think you need to call a special method to disable buttons,
i.e. `disableButton('btn')
you can disable ok or cancel button by following way
CKEDITOR.dialog.getCurrent().disableButton('ok')
CKEDITOR.dialog.getCurrent().disableButton('cancel')
in your case you can try
CKEDITOR.dialog.getCurrent().disableButton('abbreviation-next-button')
I have the following code. The aim is to style a select2 box with textbox as the searchbox. So I have implemented it as multiselect , but I only want one option to be selected.
One option is to restrict using maximumSelectionLength: 1. But in this case the limit message will be shown which i do not want to happen. (Even if i hide it some space will be taken up ).
Other option is to hide everything other than last-child , in that case multiple values will be send to backend when form is submitted.
So is there a way to remove the currently selected value when the new value is selected in multiselect ?
I'm using select2 version 3.5.2
$('#placeSelect').select2({
width: '100%',
allowClear: true,
multiple: true,
placeholder: "Click here and start typing to search.",
data: [
{ id: 1, text: "Honolulu" },
{ id: 2, text: "Tokyo" },
{ id: 3, text: "Delhi" },
{ id: 4, text: "Zurich" }
]
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="http://cdn.jsdelivr.net/select2/3.4.8/select2.js"></script>
<link href="http://cdn.jsdelivr.net/select2/3.4.8/select2.css" rel="stylesheet"/>
<h3>Select a value</h3>
<input type="text" id="placeSelect"/>
You can only keep the last selected item and remove all other. Like this way :
$('#placeSelect').click(function () {
var t = $("#placeSelect").val().substr($("#placeSelect").val().length - 1);
$("#placeSelect").val(t).trigger("change");
});
$('#placeSelect').select2({
width: '100%',
allowClear: true,
multiple: true,
placeholder: "Click here and start typing to search.",
data: [
{ id: 1, text: "Honolulu" },
{ id: 2, text: "Tokyo" },
{ id: 3, text: "Delhi" },
{ id: 4, text: "Zurich" }
]
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="http://cdn.jsdelivr.net/select2/3.4.8/select2.js"></script>
<link href="http://cdn.jsdelivr.net/select2/3.4.8/select2.css" rel="stylesheet"/>
<h3>Select a value</h3>
<input type="text" id="placeSelect"/>
$('#placeSelect').select2({
width: '100%',
allowClear: true,
multiple: false,
placeholder: "Click here and start typing to search.",
data: [
{ id: 1, text: "Honolulu" },
{ id: 2, text: "Tokyo" },
{ id: 3, text: "Delhi" },
{ id: 4, text: "Zurich" }
]
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="http://cdn.jsdelivr.net/select2/3.4.8/select2.js"></script>
<link href="http://cdn.jsdelivr.net/select2/3.4.8/select2.css" rel="stylesheet"/>
<h3>Select a value</h3>
<input type="text" id="placeSelect"/>
You are using a multi option select, I suggest you to do the following:
multiple: false,
just add the following code in your query and it will work as you need it
$('ul.select2-choices').on("click", function() {
$("ul.select2-choices li .select2-search-choice-close").click();
});
Demo and my code is like this : http://jsfiddle.net/fc1qevem/10/
My javascript code is like this :
var select02 = $('#select02');
$(select02).select2({
data: [{
id: 0,
text: "test01"
}, {
id: 1,
text: "test02"
}, {
id: 2,
text: "test03"
}, {
id: 3,
text: "test04"
}, {
id: 4,
text: "test05"
}],
placeholder: "Branch name",
});
I want change the background color of select2 to blue color
I want change the background color using javascript
Whether it can be done?
Thank you
add this in your css
.select2-selection{
background-color:blue !important;
}
js solution
$(select02).select2({
data: [{
id: 0,
text: "test01"
}, {
id: 1,
text: "test02"
}, {
id: 2,
text: "test03"
}, {
id: 3,
text: "test04"
}, {
id: 4,
text: "test05"
}],
placeholder: "Branch name",
}).data("select2").$container.find(".select2-selection").css('background-color', 'blue');
When you will change the background-color using JavaScript try this:
$('.select2-selection').css('background-color', 'blue');
// Css code
.bg_color {
background-color: blue !important;
}
// Javascript code
// just put this code under the load function
$(select02).select2({ containerCssClass: "bg_color " });
This is how select2 adding class to the container or default css ".select2-container--default .select2-selection--single" of select2 where you can edit the background color of the container. Hope it helps you.
Try the code below:-
document.getElementById("select02").style.backgroundColor="blue";
I have CKEditor and I added a dialog with 2 text areas in my own plugin.js folder, but I can't take text inputs when ok button pressed at dialog.
CKEDITOR.dialog.add('ticketDialog', function (editor) {
return {
title: 'Ticket Properties',
minWidth: 100,
minHeight: 100,
maxWidth: 100,
maxHeight: 100,
contents:
[
{
id: 'general',
label: 'Ticket from',
elements:
[
{
type: 'text',
id: 'Ticket',
label: "Write the company's name that you bought from",
'default': "Thy,Pegasus etc."
},
{
type: 'text',
id: 'Price',
label: "Price for single ticket",
'default': "0.00TL"
}
]
}
]
};
});
I have mvc view page and I replace my textarea with CKeditor by using javascript and I need to handle dialog's ok event here.
<script type="text/javascript">
var editor = CKEDITOR.instances['editor1'];
if (editor) { editor.destroy(true); }
CKEDITOR.replace('editor1', {
enterMode: CKEDITOR.ENTER_BR,
extraPlugins: 'ticket',
toolbar: 'Full',
language:'English'
});
CKEDITOR.on('dialogDefinition', function (e) {
var dialogName = e.data.name;
var dialog = e.data.definition.dialog;
dialog.on('ok', function () {
var elementPrice = e.data.definition.dialog.getElement('Price');
var rawValue = elementPrice.getInputElement().$.value; // here I am trying to take the value of Price area input.
alert(rawValue);
//CKEDITOR.instances['editor1'].insertHtml(rawValue);
});
});
</script>
Thank you.
Here is the answer for the other people to see well.
CKEDITOR.on('dialogDefinition', function (e) {
var dialogName = e.data.name;
var dialog = e.data.definition.dialog;
dialog.on('ok', function () {
var elementPrice = dialog.getContentElement('general','Price');
});
});