How to conditionally render the screens. Till three screens its rendering successfully fine but got stuck at 3rd screen button, where its not redirecting to 4th screen Answer Try to use this and try to add required code for 4th screen button
Tag: vue.js
check query strings in URL and if query strings have a value in javascript (vue)
I have a form submitting using VUE.js and from my back end server I am receiving a response code which is a URL with query parameters. Now depending on the query parameters I will create some conditionals / logic. As of now I am getting the query paramaters, splitting them to create an array of the 3 and this…
Unable to login to web app when using VSCode Chrome Debugger
When I start a debugging session on VSCode, it opens a new Chrome window and loads my web app. My web app requires the user to sign-in via Google to use. When I try to sign in, I get an error saying “This browser or app may not be secure”. There is no option that allows me to bypass this
Mutate Vuex array passed in the payload
What’s the technical difference between next two approaches? Example is trivial but when I have huge nested objects, I need to pass lots of IDs in order to find desired object inside the mutation. In second example I pass an array and just mutate it. Again, technically in both examples we invoke the sam…
How to disable input fields conditionally in Vuejs
I have two input fields like password and confirm password. where i am trying to disable confirm password field, untill user enter some content in password field. Can we do anything with v-bind:disabled=”newPassword.length === 0 ? true : false” to get resolved. Answer If you simply need to lock th…
Bind event to multiple objects
I’m trying to attach the same behavior to several different elements and haven’t been able to figure out how. Given the below snippet of code, if you were to click on the button the events fire for both buttons simultaneously. I’m wondering if it’s possible to trigger the event for onl…
Watch child properties from parent component in vue 3
I’m wondering how I can observe child properties from the parent component in Vue 3 using the composition api (I’m working with the experimental script setup). I want to understand how I can watch changes in the child component from the parent component. My not working solution is inspired by the …
Render component template on invoked methods
So while I’m learning vue, I wanted to double check if someone can show me what I’m doing wrong or lead me in the right answer. Below, I will show the code and then explain what I’m attempting to do. Here is my Vue.js app: Here is my modal: Here is what I’m attempting to do: Inside my …
Cannot read property ‘$options’ of undefined making external js file for head options
I need to set up global head in Nuxt for my app, which some subpages will overwrite. Those global head needs to contain translated data. I created seoHead.js file with code: I import and use this data in my index.vue and other pages like this: Unfortunately, I am facing Cannot read property ‘$options…
Vue.js pass form data (v-model) values from Parent to Child?
I have a two component form using vue.js where the parent form starts the multistep process and collects two inputs using v-model and if these are valid values the form moves to the next component of the form using a child component. What I would like to do is take the parent 2 values and append them to the c…