Vue Dropdown multiple select with search
Vue Dropdown multiple select with search: A Vue dropdown multiple select with search is a user interface element that allows the user to select one or more options from a list of available choices. This component combines a dropdown menu with a search bar to make it easy for users to find and select the desired option(s). The search bar filters the options based on the user's input, making it faster to find options when the list is long. Vue is a popular JavaScript framework for building user interfaces and this component can be created using Vue's built-in components and directives. Overall, this component provides a convenient and intuitive way for users to select multiple options from a large list of choices.
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How can I implement a Vue Dropdown component that allows for multiple selection and includes a search functionality?
This is a Vue.js implementation of a dropdown component that allows for multiple selection and includes a search functionality.
The component consists of an input field for the search query and a select field with the multiple attribute set to true to allow for multiple selections. The options in the select field are generated dynamically based on the search query.
The Vue instance defines the options array, which contains the available options, the search string, the selectedOption array, which contains the currently selected options, and the filteredOptions array, which contains the options that match the search query.
The filterOptions method filters the options array based on the search query and updates the filteredOptions array accordingly. The mounted method calls the filterOptions method when the component is mounted to ensure that the filteredOptions array is initialized with all available options.
The v-model directive is used to bind the search and selectedOption data properties to their respective input fields. The v-for directive is used to generate the options in the select field based on the filteredOptions array.
Finally, a pre element is used to display the currently selected option(s).
Note:To select multiple items from a drop-down list, hold down the Ctrl key (Windows) or the Command key (Mac).
Output of Vue Dropdown multiple select with Search