This example of the official guide works properly (of course). Then I tried by my own by making it a component, it also works. But once nested in a parent component, the message can not be reversed, and I can’t figure out why. Here is the JSFiddle : https://jsfiddle.net/37y1ukjh/ Answer Look at this fid…
Tag: vuejs2
How to create dynamic two relational dropdown in Vuejs
I am new to vue.js. I’m stuck trying to dynamically set the options of one select based on the selected value in another. For example, I have two dropdowns named division and district. If value of A is 1, then the district select should load the related codes. I can do it with jQuery but not with Vue. H…
How to add external JS scripts to VueJS Components?
I’ve to use two external scripts for the payment gateways. Right now both are put in the index.html file. However, I don’t want to load these files at the beginning itself. The payment gateway is needed only in when user open a specific component (using router-view). Is there anyway to achieve thi…
Vue.js run a code in mounted and again for restart functionality
I am creating a game in VueJS, where, when the page loads, I want a method to fire, make an ajax call to an external API and create a bunch of data properties. When the player wins the round, I want to them to be able to see a button that allows them to restart the game. I am using
How to initiate a function using data(){} but not mounted(){} while using vue-resource
This works, but I need to use mounted(){} to initiate the function which I think can be avoided but not sure how. This code doesn’t work, but I like to do something like this. Initiating the function in data(){} itself. Thanks in advance. Answer I agree with Decade Moon that your first approach is the b…
Vue.js – can not add date/timepicker to the html element rendered by vue.js
I have a Vue.js component where there are groups of text fields ( group of a text field labelled “Start” and another text field labelled “To”) bound to a Vue array ( s.timespans) . What I want is, when I add another group of text field by adding element to the ( s.timespans ) array, al…
Get element height with Vuejs
I want to get the height of a div in order to make the height of another div matching it. I used the method clientHeight, but It doesn’t return me the good value (smaller value). Actually, It seems to return a height before all elements are charged. After some research online, I tried to put a window.lo…
VueJS – Pass slot to child of child component
I have a list and a list_item component that I reuse a lot inside my application. On a simplified form: contact_list.vue contact_list_item.vue When I use contact_list inside a specific component, I want to be able to send a slot that will add some new columns to the contact_list_item component. This slot will…
VueJs dynamic v-on event possible?
Is it possible to set dynamic on event in VueJS? I try to build a dynamic form as component with inputs that can listen on everything. Here an example: Is it possible to set a dynamic v-on event like v-on=”<variable>:<function>”? Answer From Vue 2.4.0+, v-on accepts an object syntax Re…
Vue making a variable available in all components
I am currently reading out a language setting from the dom and setting it as a global Vue.js variable like this: It works fine but I have also seen this as an example from a Vue.js event bus: What is the real difference between these two and is there possible a more preferred way of doing this? Answer Object.…