primevue-mirror/doc/dropdown/ClearIconDoc.vue

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2023-02-28 08:29:30 +00:00
<template>
<DocSectionText v-bind="$attrs">
<p>When <i>showClear</i> is enabled, a clear icon is added to reset the Dropdown.</p>
</DocSectionText>
<div class="card flex justify-content-center">
<Dropdown v-model="selectedCity" :options="cities" showClear optionLabel="name" placeholder="Select a City" 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: {
basic: `
<Dropdown v-model="selectedCity" :options="cities" showClear optionLabel="name" placeholder="Select a City" class="w-full md:w-14rem" />`,
options: `
<template>
<div class="card flex justify-content-center">
<Dropdown v-model="selectedCity" :options="cities" showClear optionLabel="name" placeholder="Select a City" 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' }
]
};
}
};
<\/script>`,
composition: `
<template>
<div class="card flex justify-content-center">
<Dropdown v-model="selectedCity" :options="cities" showClear optionLabel="name" placeholder="Select a City" 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' }
]);
<\/script>`
}
};
}
};
</script>