Select2 Default Values For Multiple Select And Allowed Tags

I have a select 2 multi-select option @foreach ($eTypes as $type) {{$typSolution 1: Doing a little digging, I can see this issue raised on GitHub.One option is to check to see if the value exists, and append it if it doesn't.var s2 = $("#selectEvents").select2({ placeholder: "Choose event type", tags: true }); var vals = ["Trade Fair", "CA", "Party"]; vals.forEach(function(e){ if(!s2.find('option:contains(' + e + ')').length) s2.append($('<option>').text(e)); }); s2.val(vals).trigger("change"); Copy<scriptsrc="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script><scriptsrc="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.3/js/select2.min.js"></script><linkhref="https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.3/css/select2.css" /><selectmultiplename="event_type[]"class="form-control"id="selectEvents"><option>Trade Fair</option><option>Party</option><option>Foo</option><option>Bar</option></select>CopySolution 2: I recently had to implement a select2 with options 'multiple' and 'tags' in a PHP script, and ran into a similar problem. The documentation said to add any initial selections as html option tags, but when I tried to add two, only one would show up in my select2 control.I ended up initializing the select2 control with the config object 'data' option, which I would create dynamically.var initialPropertyOptions = []; @foreach ($model->properties as $initialProperty`) var initialPropertyOption = { id: {{ $initialProperty->id }}, text: '{{ $initialProperty->name }}', selected: true } initialPropertyOptions.push(initialPropertyOption); @endforeach $('#properties').select2({ ajax: { url: route('models.propertySearch'), dataType: 'json', delay: 250, processResults: function(data) { return { results: data } } }, placeholder: 'Enter property name', minimumInputLength: 1, multiple: true, tags: true, data: initialPropertyOptions });Copy<div><labelfor="properties">Properties</label><selectname="properties[]"id="properties"></select></div>CopySolution 3: An other simple way is set value to select option and make it select2 again :$('#properties').val(["Trade Fair", "CA", "Party"]); $('#properties').select2({}); CopyIt is working for meLittle improvement: $('#province').val(["3", "4", "5"]).trigger('change'); Copy Share Post a Comment for "Select2 Default Values For Multiple Select And Allowed Tags" Top Question Spell Email Address For Forums How can I make the code of the mail to spell it and undete… Select All Checkbox In AngularJS I have a select all checkbox and list check-box like this. … Update Panel With ClientScriptManager code protected void a_Click(object sender, EventArgs … Change Input Value With Javascript The title seems easy, but I need help. I have a form with a… Javascript Select Change Field Price With Discount Onchange I have an html form with Sub-Total, Discount and Total. The… Javascript Error 'has No Method Push' I'm getting the error: object 0 has no method 'push… Hoisting In Javascript I asked a question before and somebody give me a guide and … Passport-google-oauth Callback Not Working When Used In Web Service I Have used Passport-Google-OAuth in Node.js web service pr… Binding Array Of Object To Kendo Grid Popup Multiselect I'm trying to bind an array of id-value pairs to a kend… React Native Link Using Expo? How can I use react-native link or How can I link a third p… November 2024 (35) October 2024 (54) September 2024 (19) August 2024 (198) July 2024 (183) June 2024 (399) May 2024 (680) April 2024 (428) March 2024 (764) February 2024 (891) January 2024 (789) December 2023 (815) November 2023 (346) October 2023 (524) September 2023 (279) August 2023 (339) July 2023 (281) June 2023 (344) May 2023 (209) April 2023 (123) March 2023 (145) February 2023 (175) January 2023 (279) December 2022 (135) November 2022 (234) October 2022 (176) September 2022 (165) August 2022 (494) July 2022 (294) June 2022 (309) Menu Halaman Statis Beranda © 2022 - JavaScript Exercises