This is the main vue component. I want to make an ajax request and pass the data using the render method to my app component, which is a standalone component in a different file. How do I pass this data and how can I retrieve it in my app component. I am learning Vue, I know how to do this
Tag: vue.js
How do I target all items in a list, when a change occurs in Vue.js?
I’m building a site that uses Vue for to power the majority of the UI. The main component is a list of videos that is updated whenever a certain URL pattern is matched. The main (video-list) component looks largely like this: The filterPostsByCategory() method does its job switching between the various …
Call method from component inside component’s
I’m learning Vue.js and I’m struggling to find a way to organize my code. I’m trying to make everything as modular as possible, so when making a slider i did the following: And in my view I simply use the component: But after I try to call echo, it looks for it in the parent scope, not in th…
How to define a temporary variable in Vue.js template
Here is my current template: The problem is that i have to write rowLenMap[orderList[n – 1]] multiple times, and i’m afraid vue.js engine will also calculate it multiple times. What i want is something like this: I think it’s not difficult to implement technically because it can be clumsily …
print Component B inside component A – vue.js
Using Vue.js, How to create componentA that gets componentB as a prop, and print it inside of it? example: index.vue componentA.vue Answer There are some issues to your implementation: You have gotten the scope wrong: componentPlaceHolder lives in the parent scope, not in that of component A. Read: Compilatio…
VueJS – Conditionally wrap inside a div
I have a v-for loop on VueJS and I want to wrap the loop elements inside a div in groups of two. For example: What would be the best way to achieve that? Answer You can achieve this by referencing the index of each item and getting the item from the items array at the calculated index:
Vue.js components internal state being reused when underlying data changes
I am working on a medium size web application based on vue.js. I’ve been facing several virtual DOM issues mostly related to vue instances life cycle. The following code snippet (jsFiddle also available here) demonstrates some of these problems. The test-component vue component receives a property value…
Vue Chart.js – Chart is not updating when data is changing
I’m using Vue.js and Chart.js to draw some charts. Each time I call the function generateChart(), the chart is not updated automatically. When I check the data in Vue Devtools, they are correct but the chart does not reflect the data. However, the chart does update when I resize the window. What is wron…
does angular have the “computed property” feature like in vue.js?
I learnt Vue.js first, and now have a project in Angular 4 so I just learnt Angular. I find everything is not that different from Vue except the “Computed Property”. In Vue, I can create a computed property that listens to changes of other properties and run calculations automatically. For example…
How to append element using vue js
I have variable array of objects, one of which is contains element p in the string. And I want to append to element div.profile-description But the result is vue js return raw html to div.profile-description I want to p in the string become element in html Answer You need use the v-html directive: Alert: Dyna…