88 lines
2.0 KiB
Markdown
88 lines
2.0 KiB
Markdown
|
## InfiniteScroll
|
||
|
|
|
||
|
|
Charge plus de données quand le bas de la page est atteint
|
||
|
|
|
||
|
|
### Utilisation de base
|
||
|
|
Ajoutez `v-infinite-scroll` à la liste pour exécuter automatiquement la méthode de chargement lors du défilement vers le bas.
|
||
|
|
:::demo
|
||
|
|
```html
|
||
|
|
<template>
|
||
|
|
<ul class="infinite-list" v-infinite-scroll="load" style="overflow:auto">
|
||
|
|
<li v-for="i in count" class="infinite-list-item">{{ i }}</li>
|
||
|
|
</ul>
|
||
|
|
</template>
|
||
|
|
|
||
|
|
<script>
|
||
|
|
export default {
|
||
|
|
data () {
|
||
|
|
return {
|
||
|
|
count: 0
|
||
|
|
}
|
||
|
|
},
|
||
|
|
methods: {
|
||
|
|
load () {
|
||
|
|
this.count += 2
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
</script>
|
||
|
|
```
|
||
|
|
:::
|
||
|
|
|
||
|
|
### Désactiver le chargement
|
||
|
|
|
||
|
|
:::demo
|
||
|
|
```html
|
||
|
|
<template>
|
||
|
|
<div class="infinite-list-wrapper" style="overflow:auto">
|
||
|
|
<ul
|
||
|
|
class="list"
|
||
|
|
v-infinite-scroll="load"
|
||
|
|
infinite-scroll-disabled="disabled">
|
||
|
|
<li v-for="i in count" class="list-item">{{ i }}</li>
|
||
|
|
</ul>
|
||
|
|
<p v-if="loading">Loading...</p>
|
||
|
|
<p v-if="noMore">Pas plus</p>
|
||
|
|
</div>
|
||
|
|
</template>
|
||
|
|
|
||
|
|
<script>
|
||
|
|
export default {
|
||
|
|
data () {
|
||
|
|
return {
|
||
|
|
count: 10,
|
||
|
|
loading: false
|
||
|
|
}
|
||
|
|
},
|
||
|
|
computed: {
|
||
|
|
noMore () {
|
||
|
|
return this.count >= 20
|
||
|
|
},
|
||
|
|
disabled () {
|
||
|
|
return this.loading || this.noMore
|
||
|
|
}
|
||
|
|
},
|
||
|
|
methods: {
|
||
|
|
load () {
|
||
|
|
this.loading = true
|
||
|
|
setTimeout(() => {
|
||
|
|
this.count += 2
|
||
|
|
this.loading = false
|
||
|
|
}, 2000)
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
</script>
|
||
|
|
```
|
||
|
|
:::
|
||
|
|
|
||
|
|
|
||
|
|
### Attributs
|
||
|
|
|
||
|
|
| Attribut | Description | Type | Valeur acceptées | Défaut |
|
||
|
|
| -------------- | ------------------------------ | --------- | ------------------------------------ | ------- |
|
||
|
|
| infinite-scroll-disabled | Est désactivé | boolean | - |false |
|
||
|
|
| infinite-scroll-delay | Throttle le delais (ms) | number | - |200 |
|
||
|
|
| infinite-scroll-distance| Distance de déclenchement (px) | number |- |0 |
|
||
|
|
| infinite-scroll-immediate | S'il faut exécuter la méthode de chargement immédiatement, au cas où le contenu ne pourrait pas être set à l'état initial. | boolean | - |true |
|