primevue-mirror/doc/listbox/BasicDoc.vue

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<template>
<DocSectionText v-bind="$attrs">
<p>
Listbox is used as a controlled component with <i>v-model</i> property along with an <i>options</i> collection. Label and value of an option are defined with the <i>optionLabel</i> and <i>optionValue</i> properties respectively. Note
that, when options are simple primitive values such as a string array, no <i>optionLabel</i> and <i>optionValue</i> would be necessary.
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</p>
</DocSectionText>
<div class="card flex justify-content-center">
<Listbox v-model="selectedCity" :options="cities" optionLabel="name" class="w-full md:w-14rem" />
</div>
<DocSectionCode :code="code" />
</template>
<script>
export default {
data() {
return {
selectedCity: null,
cities: [
{ name: 'New York', code: 'NY' },
{ name: 'Rome', code: 'RM' },
{ name: 'London', code: 'LDN' },
{ name: 'Istanbul', code: 'IST' },
{ name: 'Paris', code: 'PRS' }
],
code: {
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basic: `
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<Listbox v-model="selectedCity" :options="cities" optionLabel="name" class="w-full md:w-14rem" />
`,
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options: `
<template>
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<div class="card flex justify-content-center">
<Listbox v-model="selectedCity" :options="cities" optionLabel="name" class="w-full md:w-14rem" />
</div>
</template>
<script>
export default {
data() {
return {
selectedCity: null,
cities: [
{ name: 'New York', code: 'NY' },
{ name: 'Rome', code: 'RM' },
{ name: 'London', code: 'LDN' },
{ name: 'Istanbul', code: 'IST' },
{ name: 'Paris', code: 'PRS' }
]
};
}
};
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<\/script>
`,
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composition: `
<template>
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<div class="card flex justify-content-center">
<Listbox v-model="selectedCity" :options="cities" optionLabel="name" class="w-full md:w-14rem" />
</div>
</template>
<script setup>
import { ref } from "vue";
const selectedCity = 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' }
]);
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<\/script>
`
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}
};
}
};
</script>