primevue-mirror/apps/showcase/doc/multiselect/InvalidDoc.vue

89 lines
3.6 KiB
Vue

<template>
<DocSectionText v-bind="$attrs">
<p>Invalid state is displayed using the <i>invalid</i> prop to indicate a failed validation. You can use this style when integrating with form validation libraries.</p>
</DocSectionText>
<div class="card flex flex-wrap justify-center gap-4">
<MultiSelect v-model="selectedCities1" :options="cities" optionLabel="name" filter placeholder="Select Cities" :maxSelectedLabels="3" :invalid="selectedCities1?.length === 0" class="w-full md:w-80" />
<MultiSelect v-model="selectedCities2" :options="cities" optionLabel="name" filter placeholder="Select Cities" :maxSelectedLabels="3" :invalid="selectedCities2?.length === 0" class="w-full md:w-80" variant="filled" />
</div>
<DocSectionCode :code="code" />
</template>
<script>
export default {
data() {
return {
selectedCities1: [],
selectedCities2: [],
cities: [
{ name: 'New York', code: 'NY' },
{ name: 'Rome', code: 'RM' },
{ name: 'London', code: 'LDN' },
{ name: 'Istanbul', code: 'IST' },
{ name: 'Paris', code: 'PRS' }
],
code: {
basic: `
<MultiSelect v-model="selectedCities1" :options="cities" optionLabel="name" filter placeholder="Select Cities"
:maxSelectedLabels="3" :invalid="selectedCities1?.length === 0" class="w-full md:w-80" />
<MultiSelect v-model="selectedCities2" :options="cities" optionLabel="name" filter placeholder="Select Cities"
:maxSelectedLabels="3" :invalid="selectedCities2?.length === 0" class="w-full md:w-80" variant="filled" />
`,
options: `
<template>
<div class="card flex flex-wrap justify-center gap-4">
<MultiSelect v-model="selectedCities1" :options="cities" optionLabel="name" filter placeholder="Select Cities"
:maxSelectedLabels="3" :invalid="selectedCities1?.length === 0" class="w-full md:w-80" />
<MultiSelect v-model="selectedCities2" :options="cities" optionLabel="name" filter placeholder="Select Cities"
:maxSelectedLabels="3" :invalid="selectedCities2?.length === 0" class="w-full md:w-80" variant="filled" />
</div>
</template>
<script>
export default {
data() {
return {
selectedCities1: [],
selectedCities2: [],
cities: [
{ name: 'New York', code: 'NY' },
{ name: 'Rome', code: 'RM' },
{ name: 'London', code: 'LDN' },
{ name: 'Istanbul', code: 'IST' },
{ name: 'Paris', code: 'PRS' }
]
};
}
};
<\/script>
`,
composition: `
<template>
<div class="card flex flex-wrap justify-center gap-4">
<MultiSelect v-model="selectedCities1" :options="cities" optionLabel="name" filter placeholder="Select Cities"
:maxSelectedLabels="3" :invalid="selectedCities1?.length === 0" class="w-full md:w-80" />
<MultiSelect v-model="selectedCities2" :options="cities" optionLabel="name" filter placeholder="Select Cities"
:maxSelectedLabels="3" :invalid="selectedCities2?.length === 0" class="w-full md:w-80" variant="filled" />
</div>
</template>
<script setup>
import { ref } from "vue";
const selectedCities1 = ref([]);
const selectedCities2 = ref([]);
const cities = ref([
{ name: 'New York', code: 'NY' },
{ name: 'Rome', code: 'RM' },
{ name: 'London', code: 'LDN' },
{ name: 'Istanbul', code: 'IST' },
{ name: 'Paris', code: 'PRS' }
]);
<\/script>
`
}
};
}
};
</script>