I am creating a page that consists of multiple cards, each card has a v-expand-transition and I am creating all cards in a v-for loop. The problem is that if I click one v-expand-transition then all of them open. I understand that it is because all of them are connected to the same "show", but I am not sure how to split that up so each one has their own event. My code is here:
<template>
<v-container>
<h1 class="font-weight-medium pa-6">All Labs</h1>
<v-row dense>
<v-col v-for="card in cards" :key="card.title" :cols="card.flex">
<v-card class="mx-auto" max-width="350">
<v-img class="white--text align-end" height="200px" :src="card.src" gradient="to bottom, rgba(0,0,0,.1), rgba(0,0,0,.5)">
<v-card-title v-text="card.title"></v-card-title>
</v-img>
<v-card-subtitle class="pb=0" v-text="card.location"></v-card-subtitle>
<v-card-text class="text--primary">
<div v-text="card.hours"></div>
<div v-text="card.keycardInfo"></div>
</v-card-text>
<v-card-actions>
<v-btn color="blue" :href="card.directions" text target="_blank">Directions</v-btn>
<v-btn color="blue" :to="card.page" text>Learn More</v-btn>
<v-spacer></v-spacer>
<v-btn icon #click="show = !show">
<v-icon>{{ show ? 'mdi-chevron-up' : 'mdi-chevron-down'}}</v-icon>
</v-btn>
</v-card-actions>
<v-expand-transition>
<div v-show="show">
<v-divider></v-divider>
<v-card-text v-text="card.bottomInfo"></v-card-text>
</div>
</v-expand-transition>
</v-card>
</v-col>
</v-row>
</v-container>
</template>
and my script is here:
<script>
import App from '../App.vue'
export default {
components: { App },
name: 'Home',
data: () => ({
show: false,
cards: [],
}),
}
</script>
I emptied the cards to avoid cluttering the page.
What happens is that since you are using a single variable to control the state of your component, the action will end up reflecting for everyone. One alternative would be to add a "show" property inside each object in your list, making each object have its own state. Here is an example of how it would look:
new Vue({
el: '#app',
data() {
return {
cards: [{
title: "My title",
flex: 6,
src: '#',
location: '#',
hours: '13',
keycardInfo: 'Info',
directions: '#',
page: '#',
to: '#',
bottomInfo: 'Bottom info',
show: false,
},
{
title: "My title 2",
flex: 6,
src: '#',
location: '#',
hours: '13',
keycardInfo: 'Info 2',
directions: '#',
page: '#',
to: '#',
bottomInfo: 'Bottom info 2',
show: false,
}],
}
}
})
<link href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900" rel="stylesheet">
<link href="https://cdn.jsdelivr.net/npm/#mdi/font#4.x/css/materialdesignicons.min.css" rel="stylesheet">
<link href="https://cdn.jsdelivr.net/npm/vuetify#2.x/dist/vuetify.min.css" rel="stylesheet">
<div id="app">
<v-container>
<h1 class="font-weight-medium pa-6">All Labs</h1>
<v-row dense>
<v-col v-for="card in cards" :key="card.title" :cols="card.flex">
<v-card class="mx-auto" max-width="350">
<v-img class="white--text align-end" height="200px" :src="card.src" gradient="to bottom, rgba(0,0,0,.1), rgba(0,0,0,.5)">
<v-card-title v-text="card.title"></v-card-title>
</v-img>
<v-card-subtitle class="pb=0" v-text="card.location"></v-card-subtitle>
<v-card-text class="text--primary">
<div v-text="card.hours"></div>
<div v-text="card.keycardInfo"></div>
</v-card-text>
<v-card-actions>
<v-btn color="blue" :href="card.directions" text target="_blank">Directions</v-btn>
<v-btn color="blue" :to="card.page" text>Learn More</v-btn>
<v-spacer></v-spacer>
<v-btn #click="card.show = !card.show">
{{ card.show ? 'Hide' : 'Show' }}
</v-btn>
</v-card-actions>
<v-expand-transition>
<div v-show="card.show">
<v-divider></v-divider>
<v-card-text v-text="card.bottomInfo"></v-card-text>
</div>
</v-expand-transition>
</v-card>
</v-col>
</v-row>
</v-container>
</div>
<script src="https://cdn.jsdelivr.net/npm/vue#2.x/dist/vue.js"></script>
<script src="https://cdn.jsdelivr.net/npm/vuetify#2.x/dist/vuetify.js"></script>
As you are using Vuetify, another approach would be to use expansion panels, I'll leave the documentation link below for you to take a look.
https://vuetifyjs.com/en/components/expansion-panels/#usage
Related
I am using Vuetify card with a layout and rendering some dynamic vuetify components inside of the card on checkbox selection which renders either a divider, a spacer, toolbar or button but i am not able to figure out how can i make the buttons span the entire width?
Basically the dynamic button should look like the button at the end rendering the entire width.
Please check this codepen.
Please check this working example:-
new Vue({
el: "#app",
data() {
return {
pricing: [{
text: "Actual price:",
value: "$17,000",
},
{
text: " Discount",
value: "$12,345",
}
],
elements: [{
title: "Divider",
value: "v-divider"
},
{
title: "Toolbar",
value: "v-toolbar"
},
{
title: "Button",
value: "v-btn"
}
],
selected: []
};
}
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.5.17/vue.js"></script>
<script src="https://cdn.jsdelivr.net/npm/vuetify#1.5.14/dist/vuetify.min.js"></script>
<link rel="stylesheet" href='https://fonts.googleapis.com/css?family=Roboto:300,400,500,700|Material+Icons'>
<link href="https://cdn.jsdelivr.net/npm/vuetify#1.5.14/dist/vuetify.min.css" rel="stylesheet" />
<div id="app">
<v-app id="inspire">
<v-container>
<v-layout row>
<v-flex xs6>
<v-card>
<v-card-text>
<v-layout row justify-space-between v-for="option in pricing" :key="option.value" class="my-3">
<span :class="option.class">{{option.text}}</span>
<component v-for="(el, i) in selected" :key="i" :is="el.value"></component>
<span>{{option.value}}</span>
</v-layout>
<v-layout row justify-center>
<v-flex xs11>
<v-btn block>
Request
</v-btn>
</v-flex>
</v-layout>
</v-card-text>
</v-card>
<v-flex v-for="el in elements" :key="el.value">
<v-checkbox :value="el" v-model="selected" :label="el.title">
</v-checkbox>
</v-flex>
</v-flex>
</v-layout>
</v-container>
</v-app>
</div>
Any help will be appreciated. Thank you so much.
Use .flex.xs12 (12 = flex-basis: 100%;)
-or-
remove xs12 (And add button block attribute = flex: 1 0 auto;).
<!-- block buttons extend the full available width -->
<template>
<v-btn block>
Block Button
</v-btn>
</template>
https://vuetifyjs.com/en/components/buttons/#block
I have a Vue application running Vuetify but neither of these seem to be equipped to handle my desire to limit the maximum length of the page to be such that there is no scrolling. I hope that makes sense. My hope is to just pull up a screen with a bunch of routing to similarly formatted screens. Of course, the user could make the window smaller, in which case I would need scrolling. So how would I set that up when I want to have the page open to full screen with a maximum page length that will prevent the NEED for scrolling, but still allow scrolling if the need is there due to the user resizing the page to something a good bit smaller?
I spent hours looking around for details on this but didn't find anything that really seemed to be a direct solution. How can I set a max page length? Would CSS offer this? I saw a solution putting CSS in the <head>-tag but with a Vue application this head tag doesn't get used in the same way as typical HTML pages.
EDIT: because I don't think it's clear that because I'm working in vue/vuetify the solution might be different from the general case, I think it is best if I provide my App.vue and an example page.
--- App.vue ---
<template>
<v-app>
<app-toolbar></app-toolbar>
<router-view></router-view>
<app-footer></app-footer>
</v-app>
</template>
<script>
import AppToolbar from "./components/AppToolbar.vue";
import AppFooter from "./components/AppFooter.vue";
export default {
name: "App",
components: {
AppToolbar,
AppFooter
},
data: () => ({
//
})
};
</script>
<style scoped></style>
--- Homepage.vue ---
<template>
<div>
<v-app>
<v-responsive aspect-ratio="16/9">
<v-carousel cycle hide-delimiter-background show-arrows-on-hover>
<v-carousel-item
v-for="(item, i) in items"
:key="i"
:src="item.src"
reverse-transition="fade-transition"
transition="fade-transition"
></v-carousel-item>
</v-carousel>
</v-responsive>
</v-app>
</div>
</template>
<script>
export default {
data() {
return {
items: [
{
src: "https://cdn.vuetifyjs.com/images/carousel/squirrel.jpg"
},
{
src: "https://cdn.vuetifyjs.com/images/carousel/sky.jpg"
},
{
src: "https://cdn.vuetifyjs.com/images/carousel/bird.jpg"
},
{
src: "https://cdn.vuetifyjs.com/images/carousel/planet.jpg"
}
]
};
}
};
</script>
<style></style>
EDIT 2: Adding the app-toolbar & app-footer
--- Toolbar.vue ---
<template>
<div>
<v-toolbar dense color="#3F51B5" dark>
<v-app-bar-nav-icon
color="#76ff03"
#click.stop="drawer = !drawer"
></v-app-bar-nav-icon>
<v-btn to="/" color="#76ff03" text>Vuetification</v-btn>
<v-spacer></v-spacer>
<v-spacer></v-spacer>
<v-spacer></v-spacer>
<v-spacer></v-spacer>
<v-spacer></v-spacer>
<v-spacer></v-spacer>
<v-spacer></v-spacer>
<v-spacer></v-spacer>
<v-row align="center" justify="center">
<v-badge bordered color="error" icon="mdi-lock" overlap>
<v-btn class="white--text" color="error" depressed>
Lock Account
</v-btn>
</v-badge>
<div class="mx-3"></div>
<v-badge
bordered
bottom
color="deep-purple accent-4"
dot
offset-x="10"
offset-y="10"
>
<v-avatar size="40">
<v-img src="https://cdn.vuetifyjs.com/images/lists/2.jpg"></v-img>
</v-avatar>
</v-badge>
<div class="mx-3"></div>
<v-badge avatar bordered overlap>
<template v-slot:badge>
<v-avatar>
<v-img src="https://cdn.vuetifyjs.com/images/logos/v.png"></v-img>
</v-avatar>
</template>
<v-avatar size="40">
<v-img src="https://cdn.vuetifyjs.com/images/john.png"></v-img>
</v-avatar>
</v-badge>
</v-row>
<div class="hidden-sm-and-down">
<v-btn icon>
<v-icon color="#76ff03">mdi-magnify</v-icon>
</v-btn>
<v-btn icon>
<v-icon color="#76ff03">mdi-heart</v-icon>
</v-btn>
<v-btn icon>
<v-icon color="#76ff03">mdi-dots-vertical</v-icon>
</v-btn>
<v-btn color="#76ff03" text>About</v-btn>
<v-btn to="/contact" color="#76ff03" text>Contact</v-btn>
<v-btn to="/login" color="#76ff03" text>Login</v-btn>
</div>
</v-toolbar>
<v-navigation-drawer
v-model="drawer"
expand-on-hover
app
temporary
right
height="160px"
>
<v-list-item>
<v-list-item-avatar>
<v-img src="https://randomuser.me/api/portraits/men/78.jpg"></v-img>
</v-list-item-avatar>
<v-list-item-content>
<v-list-item-title>John Leider</v-list-item-title>
</v-list-item-content>
</v-list-item>
<v-divider></v-divider>
<v-list dense>
<v-list-item v-for="item in items" :key="item.title" link>
<v-list-item-icon>
<v-icon>{{ item.icon }}</v-icon>
</v-list-item-icon>
<v-list-item-content>
<v-list-item-title>{{ item.title }}</v-list-item-title>
</v-list-item-content>
</v-list-item>
</v-list>
</v-navigation-drawer>
</div>
</template>
<script>
export default {
data() {
return {
drawer: false,
items: [
{ title: "Home", icon: "mdi-ghost" },
{ title: "About", icon: "mdi-kabaddi" }
]
};
}
};
</script>
<style scoped>
.toolbar-item {
color: #76ff03;
}
</style>
--- Footer.vue ---
plate>
<v-app>
<v-footer dark padless fixed>
<v-card class="flex" text tile>
<v-card-title class="teal">
<strong class="subheading"
>Get connected with us on social networks!</strong
>
<v-spacer></v-spacer>
<v-btn v-for="icon in icons" :key="icon" class="mx-4" dark icon>
<v-icon color="#76ff03" size="24px">{{ icon }}</v-icon>
</v-btn>
</v-card-title>
<v-card-text class="text-center">
<v-layout>
<v-flex class="toolbar-item" v-for="(col, i) in rows" :key="i" xs3>
<span class="body-2" v-text="col.title.toUpperCase()" />
<div v-for="(child, i) in col.children" :key="i" v-text="child" />
</v-flex>
<v-flex class="toolbar-item" xd3 layout column>
<span class="body-2">CONTACT</span>
<div>
<v-icon color="#76ff03" size="18px" class="mr-3"
>fa-home</v-icon
>
New York, NY 10012, US
</div>
<div>
<v-icon color="#76ff03" size="18px" class="mr-3"
>fa-envelope</v-icon
>
info#example.com
</div>
<div>
<v-icon color="#76ff03" size="18px" class="mr-3"
>fa-phone</v-icon
>
+ 01 234 567 89
</div>
<div>
<v-icon color="#76ff03" size="18px" class="mr-3"
>fa-print</v-icon
>
+ 98 765 432 10
</div>
</v-flex>
</v-layout>
<strong> {{ new Date().getFullYear() }} — Vuetify </strong>
</v-card-text>
</v-card>
</v-footer>
</v-app>
</template>
<script>
export default {
data: () => ({
icons: [
"fab fa-facebook",
"fab fa-twitter",
"fab fa-google-plus",
"fab fa-linkedin",
"fab fa-instagram"
],
rows: [
{
title: "Company Name",
children: [
"Here you can use rows and columns here to organize your footer content. Lorem ipsum dolor sit amet, consectetur adipisicing elit"
]
},
{
title: "Produts",
children: [
"MDBootstrap",
"MDWordPress",
"BrandFlow",
"BootstrapAngular"
]
},
{
title: "Useful Links",
children: [
"Your account",
"Become an Affiliate",
"Shipping Rates",
"Helper"
]
}
]
})
};
</script>
<style scoped>
strong {
color: #76ff03;
}
.toolbar-item {
color: #76ff03;
}
</style
>
By default, if the HTML content is larger than the window, the browser will create scrollbars and if it's smaller than the window there won't be a scroll. However, I don't think this is what you're really asking for. I think you're trying to change the window size itself.
I'm going to start by saying its very bad practice to modify the size of the user's browser window. You should work to make your content fit instead.
That said, as Vue.js and Vuetify are built on Javascript, and you'll need to write some custom JS to resize the browser window. The default overflow on the <body> tag (yes those exist in a Vue app) will take care of the scrolling...
window.resizeTo(width, height);
Should be called after Vue has rendered the content to the screen so inside Vue's Mounted Lifecycle hook.
Now, I assume the height of the content changes so you would want to grab the height of the Vue app div.
var newHeight = document.getElementById('app').innerHeight()
You also want to get the screen size so you don't make the window larger than the screen. You can get that height from the screen object.
var screenHeight = window.screen.height
so
if(newHeight < screenHeight){
window.resizeTo('800px', newHeight);
} else {
window.resizeTo('800px', screenHeight);
}
Before you do this
You should know that most modern browsers BLOCK the window.resizeTo() function so again you should find a different solution to the problem.
You Can nest your content inside another div element.If max-height of your inner div is equal to the height of its container, scroll bar will never appear. if you want to see scroll bar use this.
.scrollDiv {
height:auto;
max-height:150%;
overflow:auto;
}
I'm having some issues to make an avatar picker works...
After click to select the avatar in not being replaced and with the error TypeError: Cannot read property 'src' of undefined at VueComponent.selectAvatar
I'm currently using Vuetify and the v-avatar component with a v-for to load all the images.
Any idea how to make it work?
HTML
<v-flex xs12 pt-0 pb-0>
<h1 class="title mb-4">User Details</h1>
<v-avatar
size="100px"
>
<img
:src="this.selectedAvatar"
alt="Avatar"
>
</v-avatar>
</v-flex>
<v-flex x12>
<v-btn
color="primary"
flat="flat"
small
#click="selectAvatarDialog = true"
class="avatar-btn"
>
Update avatar
</v-btn>
</v-flex>
<v-dialog
v-model="selectAvatarDialog"
max-width="80%"
>
<v-card>
<v-container fluid pa-2>
<v-layout row wrap align-center justify-center fill-height>
<v-flex xs6 sm4 md3 lg2 my-2 class="text-xs-center"
v-for="(avatar,i) in avatars"
:key="i">
<v-img
:src="avatar.src"
aspect-ratio="1"
width="100px"
max-width="100px"
min-width="100px"
class="dialog-avatar-img"
#click="selectAvatar()"
></v-img>
</v-flex>
</v-layout>
<v-card-actions class="mt-2">
<v-spacer></v-spacer>
<v-btn
color="primary"
flat="flat"
#click="selectAvatarDialog = false"
>
Cancel
</v-btn>
</v-card-actions>
</v-container>
</v-card>
</v-dialog>
JS
export default {
layout: 'default',
data() {
return {
selectAvatarDialog: false,
avatars: [
{src: require('#/assets/images/avatar-01.png') },
{ src: require('#/assets/images/avatar-02.png') },
{ src: require('#/assets/images/avatar-03.png') },
{ src: require('#/assets/images/avatar-04.png') },
{ src: require('#/assets/images/avatar-05.png') }
],
selectedAvatar: require('#/assets/images/avatar-01.png'),
}
},
methods: {
selectAvatar(){
this.selectedAvatar = this.avatar.src
console.log('Avatar selected')
}
}
}
Thank you
The problem is in your selectAvatar method where you are trying to use 'this.avatar' but it doesn't exist. The avatar in your for loop isn't passed to your script. You should do like this:
<v-img
...
#click="selectAvatar(i)"
></v-img>
And in your script:
methods: {
selectAvatar(i){
this.selectedAvatar = this.avatars[i].src
console.log('Avatar selected')
}
}
Go to https://vuetifyjs.com/en/components/toolbars
On the top left toolbar we see links: store, support, ecosystem, version, locate
How do I create this style of toolbar button link (with dropdown items)?
(I am unable to find an example)
It's a simple plain menu component.
Click on the example button (dropdown) and on "support"
and you will see, that they behave the same.
If you inspect the "support" button with your browser (Firefox, Chrome Shortcut F12 for both),
you can see thats a "v-menu"(menu component) and you can see the CSS used for it.
<template>
<div>
<v-toolbar rounded tile>
<v-app-bar-nav-icon> </v-app-bar-nav-icon>
<v-app-bar-title>
<route-link to="/" tag style="cursor:pointer">ProjectName</route-link>
</v-app-bar-title>
<v-spacer></v-spacer>
<v-toolbar-items>
<v-btn flat to="/">
Home
</v-btn>
<v-menu :rounded="rounded" open-on-hover offset-y transition="slide-x-transition" bottom right>
<template v-slot:activator="{ on, attrs }">
<v-btn flat v-bind="attrs" v-on="on">
Services
</v-btn>
</template>
<v-list dense>
<v-list-item v-for="(item, index) in services" :key="index" router :to="item.link">
<v-list-item-action>
<v-list-item-title>{{ item.title }}</v-list-item-title>
</v-list-item-action>
</v-list-item>
</v-list>
</v-menu>
<v-btn to="/about" flat>
About Us
</v-btn>
<v-btn to="/contact" flat>
Contact Us
</v-btn>
</v-toolbar-items>
<v-spacer></v-spacer>
<v-toolbar-items class="hidden-sm-and-down">
<v-btn to="/signup" flat>Sign Up </v-btn>
<v-btn to="/login" flat>login</v-btn>
</v-toolbar-items>
<v-menu open-on-hover transition="slide-x-transition" bottom right offset-y>
<template v-slot:activator="{ on, attrs }">
<v-btn icon v-bind="attrs" v-on="on">
<v-icon>mdi-dots-vertical</v-icon>
</v-btn>
</template>
<v-card class="mx-auto" max-width="300" tile>
<v-list dense>
<v-subheader>THEMES</v-subheader>
<v-list-item-group v-model="theme" color="primary">
<v-list-item v-for="(item, i) in themes" :key="i" router :to="item.link">
<v-list-item-action>
<v-icon v-text="item.icon"></v-icon>
</v-list-item-action>
<v-list-item-action>
<v-list-item-title v-text="item.text"></v-list-item-title>
</v-list-item-action>
</v-list-item>
</v-list-item-group>
</v-list>
</v-card>
</v-menu>
</v-toolbar>
</div>
</template>
<script>
export default {
data: () => ({
activate: true,
theme: 1,
themes: [{
text: "Dark",
icon: "mdi-clock"
},
{
text: "Light",
icon: "mdi-account"
}
],
mini: true,
services: [{
icon: "mdi-domain",
title: "Media Monitoring",
link: "/mmrservices"
},
{
icon: "mdi-message-text",
title: "Audience Measurement",
link: "/amrservices"
},
{
icon: "mdi-flag",
title: "Integration Analysis"
}
]
})
};
</script>
I created a simple Contact list with an input to add the contact items but after I add a few items it's not resizing.
I used this as an example and there is resizing but not in my code:
https://v2.vuejs.org/v2/guide/list.html
Could anyone help me with that?
Here is the Codepen:
https://codepen.io/fabiozanchi/pen/qoBpgd
Vue.component('contact-item', {
template: '\
<v-list-tile-title>\
<button #click="$emit(\'remove\')"><v-icon class="remove-email-icon" color="red">remove_circle</v-icon></button>\{{ title }}\
</v-list-tile-title>\
',
props: ['title']
})
new Vue({
el: '#contact-list',
data: {
newContact: '',
contacts: [],
nextContactId: 1
},
methods: {
addNewContact: function() {
this.contacts.push({
id: this.nextContactId++,
title: this.newContact
})
this.newContact = ''
}
}
})
<link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css?family=Roboto:300,400,500,700|Material+Icons" />
<link rel="stylesheet" type="text/css" href="https://unpkg.com/vuetify#1.0.5/dist/vuetify.min.css" />
<script src="https://unpkg.com/babel-polyfill/dist/polyfill.min.js"></script>
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<script src="https://unpkg.com/vuetify#1.0.5/dist/vuetify.min.js"></script>
<div id="contact-list">
<v-app>
<v-layout row>
<v-flex xs12 sm6 offset-sm3>
<v-card>
<v-toolbar color="blue" dark>
<v-toolbar-title class="text-xs-center">Contacts</v-toolbar-title>
</v-toolbar>
<v-container>
<v-text-field v-model="newContact" #keyup.enter="addNewContact" placeholder="Add new email contact email"></v-text-field>
</v-container>
<v-divider></v-divider>
<v-list class="resize-list">
<v-list-tile>
<v-list-tile-content>
<v-list-tile-title is="contact-item" v-for="(contact, index) in contacts" :key="contact.id" :title="contact.title" #remove="contacts.splice(index, 1)">
</v-list-tile-title>
</v-list-tile-content>
</v-list-tile>
</v-list>
</v-card>
</v-flex>
</v-layout>
</v-app>
</div>
Thank you!
Use v-for on v-list-tile component (see vuetify examples).
<v-list-tile
v-for="(contact, index) in contacts"
:key="contact.id"
>
That will produce multiple lis that you want from your examples (currently you only have one li element in list because of v-for on title, so that's why it's not working properly)