I am sending an article->tags array of objects to my Vue component like so: I get this array: Now in my component, I want to get to the name field so I can store it and pass it onwards. How can i do this? this post has the same problem, but when i try this solution: I get an undefined.
Tag: vuejs2
Why Vue will update only once when two reactive data mutation super close?
Please see this minimum example The console will only log “Triggered!” once, why is this happening? And how does Vue determine this batch update? Answer From the Vue guide on reactivity: In case you haven’t noticed yet, Vue performs DOM updates asynchronously. Whenever a data change is observed, i…
Chunk file upload with axios
I encountered a problem and was hopeing someone could help me. I need to realize file chunk upload with axios, and I need to send the chunks to my server one after the other. So new axios request should happen after the previous one is completed. Now, requests are not sent in order. my code is below: Answer U…
Property or method “names” is not defined on the instance but referenced during render
i’m creating a CRUD using vuejs and Firebase, but I don’t know how to fix this error, [Vue warn]: Property or method “names” is not defined on the instance but referenced during render. So I can add information to the real time database, however, I can not show the data inside the data…
Calling a parent function from a child component raises an error in Vue.js
I have a navigation drawer child component inside my parent component. MainComponent.vue Now, in the child component (Navigation drawer), I tried to call a function from the MainComponent by doing: I have a similar parent-child component that calls a function from parent to child, but I don’t know why t…
How to get File type object from url (image) in vuejs
I do have an image url lets say http://localhost/sample.jpg. i want to save this image url into a File object type as my component created. how can i achieve this with native js api? Answer One of the simple ways to do this is using fetch. After you have blob you can convert it to file. See How to convert
Component vue-multiselect- doesn’t fetch value on load
When loading a component, I need to select the value in the drop-down list I’m trying to make my code friends with vue-multiselect found a similar topic – however, nothing appears in the field – if you then select a value, everything works correctly link in fact, I have to download via axios…
Using external Vue component after build
I’m trying to make a website with plugins, the admin panel is all Vue.js, and I want the plugin to be an external component (Rating.vue, AdsConnect.vue), how I can do that, and is that possible? I think that the Eval function can help me, but I really don’t know; and, in case I can’t use ext…
Is it possible to pass array as props after mounted()?
I have app using VueJS + Vuetify + Spring. I’m getting a travel list from server and I want to display the list of names in a navigation drawer. I created a travelList array and I want to fetch this list of travels before drawerElements passes it to the navigation drawer as a prop. Is it possible? My cu…
JHipster Entities Menu is Empty after succeed import-jdl
I have just installed JHipster (VueJS) thru docker image, and I imported jdl file directly form https://start.jhipster.tech/jdl-studio/. And then I ran ./mvnw -P-webpack and also yarn start on the different terminal. Both are works perfectly and app runs on the localhost:8080 thru ./mvnw and also localhost:90…