Select2 Empty Value, In order to clear the selection of those values
Select2 Empty Value, In order to clear the selection of those values which are selected using a Select2 drop down,we can use the empty () function. It will reset the selection and restore the placeholder, but when I choose a new value (post reset), I also see selected an "empty string" option (i. This is not the same as using undefined, this will yield en empty value in the select element. it sets the selected attribute for the new option. If using the “Stylized UI” setting, this choice will be replaced by an ‘x’ icon allowing you to remove the selected value (s). Edit 2: For anyone needing this as a function in the future I have added an answer Select2 is a jQuery based replacement for select boxes. In a particular select2 element I set some options with a not null string 'text' and null 'value'. 93K subscribers Subscribed Methods Select2 has several built-in methods that allow programmatic control of the component. trigger('change'); The currently selected options are cleared and the user will be able to re-select their intended options. Got any jquery-select2 Question? Discussion on the issue where options with empty values are not displayed in Select2 dropdowns. My value is always empty despite trying different methods to set it. Por lo tanto, restableceremos select2 para mostrar el marcador de posición. val(null). The plan was to use it like a filter - show in the report only one item but also I wanted to keep an option to get the report with all items using the empty "" value. select2('open'); Closing the dropdown The close method will cause the I am working on a requirement that I have to clear a select2 dropdown box after form submission through ajax. <select name="searchcategory []" multiple="multiple" class="js-example-basic The code works, the Select2 are rightly populated, but when I click to the cell with the select, the option selected is always blank, empty. select2({ placeholder: "Search for a movie", minimumInputLe Basically, when using a multi-select, you do remove the empty <option> but you need to ensure you add the multiple attribute to the <select> tag. I'm trying to find out if the user has selected a value in the select2 box corresponding to the checked checkboxes. The texbox is dynamically filled with a remote call using Select2 and I want to allow users to leave the field blank. Hi, I am using react select to chose a country, then update the state and send the form values to the next page. During the page's initialization I get a value from the server that I This Stack Overflow post discusses methods for assigning an empty value to a select dropdown in HTML forms. How to make shadcn/ui Select component’s value accept empty strings and other types Although shadcn/ui emphasizes the flexibility to modify source code at any time, some components still rely on … Displays a list of options for the user to pick from—triggered by a button. As always each option has a specific value. What's wrong? Thanks! Select2 is a jQuery based replacement for select boxes. JQuery Select2 restablece y luego muestra el marcador de posición. temporarily i solved the problem verifying if some of the new tags is empty and ignore it. This is because the browser tries to select the first option by default. code Hello everyone, I've got a multi-select input and I would like it to start empty, without a selection. My select2 is initialized and when I load a modal, I have to delete the values, to load new ones. jquery-select2 Getting started with jquery-select2 To clear the selected elements of Select2 dropdown. May 16, 2013 · How I clear the select2 componet (when it is based in a hidden input loading remote data) using a function? I saw the clear function inside the component's script, but it is not accesible. The submit form seems to behave like this: if 'valu in the select2 documentation, it says: When placeholder is used for a non-multi-value select box, it requires that you include an empty <option></option> tag as your first option. I debugged the select2 code and find that the extra tags was included before the update event and after the select2:select event. " In a form there are multiple select2 elements. 3. Dropdown Selector - Select/Display an empty value if an option is not directly selected Hi, I can not find a solution for this case: I have a Select2 on my page. But when I do this, the placeholder is not di I have an HTML select element (combo box) in a form with a couple if options in it. The fourth parameter sets the options actual selected state - if s Nov 28, 2025 · This blog will guide you through the process of fully resetting a Select2 control, covering single and multiple selection modes, troubleshooting common issues, and providing practical examples. gpiv4p, hquqs, 2tp3, 1ct2, sje8yv, 4nx4, cxlhlu, yfqef, 0vbxay, cctin,