And when I send axios request with category_id I send always only first param 1. Vue.JS on change event Example You can use watch for on change event here is simple example- All classes within Vue Select use the vs__ prefix, and selectors are generally a single classname – unless there is a … Also I tried v-on:change @select, @selected. Also keep in mind b-form-select doesn't work with v-model.lazy unfortunately.. As applications grow larger, the number of components grows as well. You might be wondering at this point why we didn’t just v-model the select element to the value. So, if the directive dispatches a change event when the element changes, then v-model will work as expected. vuejs input change event - Yahoo search. v-mode.lazy="userName" Or if you wanted to do some other logic when the change event occurs you can just add a change handler: In the case of a select element, v-model will listen for the change event (not input). vuejs input change event - Yandex search I didnt find any info about event API, only prop function "onChange". Vue.js is a very popular open-source javascript framework to build user interfaces and single page applications, easy to understand and with a lot of companies starting to adopt. Vue.JS on change event– It is very simple to add onchange event on any input element. Head over to your terminal and type this command to create your project: vue create your-project-name. @rstoenescu said in need quasar form components to emit on change/input:. Vue.js - The Progressive JavaScript Framework. On iOS, this will prevent the user from being able to select the first item, because iOS does not fire a change event in this case. Are you using a custom wrapper on the component? Can you open Vue dev tools and check if the change event is emitted by mdbSelect (should emit both value and text)? If the initial value of your v-model expression does not match any of the options, the component (which is a native HTML5