examples/routers/select.vue

<template>
    <Row>
        <Col span="12" style="padding-right:10px">
        <Select
                v-model="model13"
                filterable
                remote
                :remote-method="remoteMethod1"
                :loading="loading1">
            <Option v-for="(option, index) in options1" :value="option.value" :key="index">{{option.label}}</Option>
        </Select>
        </Col>
        <Col span="12">
        <Select
                v-model="model14"
                multiple
                filterable
                remote
                :remote-method="remoteMethod2"
                :loading="loading2">
            <Option v-for="(option, index) in options2" :value="option.value" :key="index">{{option.label}}</Option>
        </Select>
        </Col>
    </Row>
</template>
<script>
    export default {
        data () {
            return {
                model13: '',
                loading1: false,
                options1: [],
                model14: [],
                loading2: false,
                options2: [],
                list: ['Alabama', 'Alaska', 'Arizona', 'Arkansas', 'California', 'Colorado', 'Connecticut', 'Delaware', 'Florida', 'Georgia', 'Hawaii', 'Idaho', 'Illinois', 'Indiana', 'Iowa', 'Kansas', 'Kentucky', 'Louisiana', 'Maine', 'Maryland', 'Massachusetts', 'Michigan', 'Minnesota', 'Mississippi', 'Missouri', 'Montana', 'Nebraska', 'Nevada', 'New hampshire', 'New jersey', 'New mexico', 'New york', 'North carolina', 'North dakota', 'Ohio', 'Oklahoma', 'Oregon', 'Pennsylvania', 'Rhode island', 'South carolina', 'South dakota', 'Tennessee', 'Texas', 'Utah', 'Vermont', 'Virginia', 'Washington', 'West virginia', 'Wisconsin', 'Wyoming'],
            }
        },
        methods: {
            remoteMethod1 (query) {
                if (query !== '') {
                    this.loading1 = true;
                    setTimeout(() => {
                        this.loading1 = false;
                        const list = this.list.map(item => {
                            return {
                                value: item,
                                label: item
                            };
                        });
                        this.options1 = list.filter(item => item.label.toLowerCase().indexOf(query.toLowerCase()) > -1);
                    }, 200);
                } else {
                    this.options1 = [];
                }
            },
            remoteMethod2 (query) {
                if (query !== '') {
                    this.loading2 = true;
                    setTimeout(() => {
                        this.loading2 = false;
                        const list = this.list.map(item => {
                            return {
                                value: item,
                                label: item
                            };
                        });
                        this.options2 = list.filter(item => item.label.toLowerCase().indexOf(query.toLowerCase()) > -1);
                    }, 200);
                } else {
                    this.options2 = [];
                }
            }
        }
    }
</script>