index.vue
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<template>
<div class="comSelect-container">
<NCC-TreeSelect :options="treeData" v-model="innerValue" :placeholder="placeholder" clearable
:disabled="disabled" v-on="$listeners" lastLevel>
</NCC-TreeSelect>
</div>
</template>
<script>
export default {
name: 'dicSelect',
props: ["value", "disabled", "placeholder"],
model: {
prop: 'value',
event: 'input'
},
data() {
return {
treeData: [],
innerValue: this.value
}
},
methods: {
async getData() {
this.treeData = await this.$store.dispatch('generator/getDicTree')
}
},
created() {
this.getData()
},
watch: {
innerValue(val) {
val && this.$emit('change', val)
},
value(val) {
this.innerValue = val
}
}
}
</script>
<style lang="scss">
.comSelect-container {
.el-select {
width: 100%;
}
}
</style>