option selected not working vue

Selected attribute on option elements doesn't work in Vue2. The most concise screencasts for the working developer, updated daily. In fact, you could watch nonstop for days upon days, and still not see everything! Select vue-router and vuex, as we will need them later. for days upon days, and still not see everything! There's no shortage of content at Laracasts. Vue does provide a more generic way to observe and react to data changes on a Vue instance: watch properties. Vue.js - The Progressive JavaScript Framework. All rights reserved. Suppose you have a user settings form, which has a country field. If that option is dynamically rendered based on a computed property, say this.options , you should be able to just do this.selected = this.options[0].value in the created hook. The v-modelsyntax works withprimitives and objects. I don't see any issue with your code. Nine out of ten doctors recommend Laracasts over competing brands. we almost use Form Composer package for generate html form. Values can be almost anything. and DigitalOcean. For my use case, I can't just add the default value to the vue data props because the dropdown list is dynamic. I observe this even when hooking bootstrap-select up after Vue is mounted. If the child option is not given a value attribute then its text will be used as the value. How on earth do I specify a default value for a dropdown in Vue.js? Could you just call it vm.itemPicked so it isn’t overwritten every time you get new data with axios. Select an item in a dropdown list. value The content of this attribute represents the value to be submitted with the form, should this option be selected. Vue eddy1992 • 3 years ago. In the framework, one can use a v-for attribute within markup to to loop over data stored in their view model and with each iteration generate more markup. #selected-option-container. them. There's no shortage of content at Laracasts. This child component also has a msg prop that accepts a text to display in the template section. Use with Field to access all functionalities You signed in with another tab or window. improvement. When you have some data that needs to change based on some other data, it is tempting to overuse watch - especially if you are coming from an AngularJS background. © Laracasts 2021. And if you accept a number instead than a string, make sure you use v-model.number. By clicking “Sign up for GitHub”, you agree to our terms of service and Use the non-minified build and you will see a warning: Hmm, the list we're using to generate the option elements is a computed property that constantly changes(based on several other computed properties). This can pose some challenges when emitting events from the component, as you won't know which Vue Select instance emitted it. vue create localization-app. If you only need to adjust the display, you should use the option and selected-option slots. To make the model update when the change event occurs, and not any time the user presses a key, you can use v-model.lazy instead of just v.model.. After you have selected the exam you want to take, choose the “home or office” option. If the