input 輸入框

• https://developers.weixin.qq.com/miniprogram/dev/component/input.html
• https://uniapp.dcloud.net.cn/component/input.html

<inputclass="input-class"type="text"v-model="value"placeholder-class="placeholder-class"placeholder="請輸入"
/>

picker 選擇器

• https://uniapp.dcloud.net.cn/component/picker.html
• https://developers.weixin.qq.com/miniprogram/dev/component/picker.html

<picker@change="handleChange":value="index"range-key="label":range="options"
><view>{{ options[index]?.label }}</view>
</picker>

{data(){return {index: 0,options: [{value: 1,label: '順豐',},{value: 2,label: '圓通',},]}},methods: {handleChange(e) {this.index = e.detail.value}}
}