<u-form-item prop="fileUpload" label-position="top" > <js-uploadfile @on-success="uploadSuccess" v-model="this.fileUpload" :biz-key="item.id" biz-type="fileUpload_image" ></js-uploadfile> </u-form-item> 帮我设计一段代码实现 当this.fileUpload中的值发生变化时，将该值push到fileUpload1当中

好的，你可以在组件的watch选项中监听this.fileUpload的变化，并在回调函数中使用Array的push方法将其添加到fileUpload1数组中。代码示例如下：

watch: {
  fileUpload(newVal, oldVal) {
    this.fileUpload1.push(newVal)
  }
}

相关问题

<view style="padding-top:20rpx 10rpx 20rpx 10rpx"> <u--form labelPosition="left" labelAlig :model="model" ref="form" labelWidth="140rpx" :rules='rules'> <u-form-item label="特种车辆" prop="specialVehicle" ref="item1"> <u-switch v-model="model.specialVehicle" active-value="1" inactive-value="0"></u-switch> </u-form-item> <u-form-item label="车辆牌照" prop="vehicleCode" ref="item1"> <u--input v-model="model.vehicleCode" placeholder="请输入" size="small"></u--input> </u-form-item> <u-form-item label="客户名称" prop="customerName" ref="item1"> <u--input v-model="model.customerName" placeholder="请输入"></u--input> </u-form-item> <u-form-item label="送修人:" prop="senderRepairUserName" ref="item1"> <u--input v-model="model.senderRepairUserName" placeholder="请输入"></u--input> </u-form-item> <u-form-item label="联系电话" prop="customerCorporationPhone" ref="item1"> <u--input v-model="model.customerCorporationPhone" placeholder="请输入"></u--input> </u-form-item> <u-form-item label="报修地址" prop="repairAddress" ref="item1"> <!-- <u--address v-model="model.repairAddress" @select="" /> --> </u-form-item> <u-form-item label="故障描述" prop="faultDesc" ref="item1"> <u--textarea v-model="model.faultDesc" placeholder="请输入"></u--textarea> </u-form-item> </u--form> </view> uniapp 如何修改表单输入框高度，标签字体大小

要UniApp中表单输入框的高度和标签字体大小，你可以使用样式属性来实现。以下是示例代码：

<template>
  <view style="padding-top: 20rpx 10rpx 20rpx 10rpx">
    <u-form label-position="left" label-align :model="model" ref="form" label-width="140rpx" :rules="rules">
      <u-form-item label="特种车辆" prop="specialVehicle" ref="item1">
        <u-switch v-model="model.specialVehicle" active-value="1" inactive-value="0"></u-switch>
      </u-form-item>
      <u-form-item label="车辆牌照" prop="vehicleCode" ref="item1">
        <u-input v-model="model.vehicleCode" placeholder="请输入" size="small"></u-input>
      </u-form-item>
      <u-form-item label="客户名称" prop="customerName" ref="item1">
        <u-input v-model="model.customerName" placeholder="请输入"></u-input>
      </u-form-item>
      <u-form-item label="送修人:" prop="senderRepairUserName" ref="item1">
        <u-input v-model="model.senderRepairUserName" placeholder="请输入"></u-input>
      </u-form-item>
      <u-form-item label="联系电话" prop="customerCorporationPhone" ref="item1">
        <u-input v-model="model.customerCorporationPhone" placeholder="请输入"></u-input>
      </u-form-item>
      <u-form-item label="报修地址" prop="repairAddress" ref="item1">
        <!-- <u-address v-model="model.repairAddress" @select="" /> -->
      </u-form-item>
      <u-form-item label="故障描述" prop="faultDesc" ref="item1">
        <u-textarea v-model="model.faultDesc" placeholder="请输入"></u-textarea>
      </u-form-item>
    </u-form>
  </view>
</template>

<style>
/* 修改输入框高度 */
.u-input {
  height: 60rpx;
}

/* 修改标签字体大小 */
.u-form-item__label {
  font-size: 28rpx;
}
</style>

在上述代码中，使用`.u-input`选择器来修改输入框的高度，可以根据需要调整 `height` 的数值。使用`.u-form-item__label`选择器来修改标签的字体大小，可以根据需要调整 `font-size` 的数值。

请注意，这只是一个示例代码，你需要根据你的实际情况进行相应的调整。

根据下面代码 如何将 查询到的内容添加到表单中 getCustomerInfo(params){ customerQueryInfo(params).then(res=>{ let {retData}=res let {users,customer,vehicle }=retData this.vehicleInfo=vehicle this.customerInfo = customer this.userInfo = users debugger }) }<view style="padding-top:20rpx 10rpx 20rpx 10rpx"> <u-form labelPosition="left" :model="model" ref="form" labelWidth="140rpx" :rules='rules'> <u-form-item label="特种车辆" prop="specialVehicle" ref="item1" labelStyle={font-size:13px}> <u-switch v-model="model.specialVehicle" active-value="1" inactive-value="0"></u-switch> </u-form-item> <u-form-item label="车辆牌照" prop="vehicleCode" ref="item1" labelStyle="font-size:15rpx"> <u--input v-model="model.vehicleCode" placeholder="请输入" size="small"></u--input> </u-form-item> <u-form-item label="客户名称" prop="customerName" ref="item1"> <u--input v-model="model.customerName" placeholder="请输入"></u--input> </u-form-item> <u-form-item label="送修人:" prop="senderRepairUserName" ref="item1"> <u--input v-model="model.senderRepairUserName" placeholder="请输入"></u--input> </u-form-item> <u-form-item label="联系电话" prop="customerCorporationPhone" ref="item1"> <u--input v-model="model.customerCorporationPhone" placeholder="请输入"></u--input> </u-form-item> <u-form-item label="报修地址" prop="repairAddress" ref="item1"> <!-- <Map v-model="model.repairAddress" @location-selected="handleLocationSelected"></Map> --> </u-form-item> <u-form-item label="故障描述" prop="faultDesc" ref="item1"> <u--input v-model="model.faultDesc" placeholder="请输入"></u--input> </u-form-item> </u-form>

根据你提供的代码，你想要将查询到的内容添加到表单中。你可以使用 `v-model` 指令将查询到的内容绑定到表单的输入框中。根据你的代码，假设 `model` 是表单的数据模型对象。

在 `getCustomerInfo` 方法中，你已经获取到了查询到的内容，并将其分别赋值给了 `this.vehicleInfo`、`this.customerInfo` 和 `this.userInfo`。现在，你可以将这些值绑定到表单的对应字段上。

假设 `this.vehicleInfo` 对象包含了特种车辆的信息，`this.customerInfo` 对象包含了客户的信息，`this.userInfo` 对象包含了用户的信息。你可以在模板中使用 `v-model` 指令来绑定这些值。

下面是一个示例，演示如何将查询到的内容添加到表单中：

<template>
  <view style="padding-top:20rpx 10rpx 20rpx 10rpx">
    <u-form labelPosition="left" :model="model" ref="form" labelWidth="140rpx" :rules="rules">
      <u-form-item label="特种车辆" prop="specialVehicle" ref="item1" labelStyle="font-size:13px">
        <u-switch v-model="model.specialVehicle" active-value="1" inactive-value="0"></u-switch>
      </u-form-item>
      <u-form-item label="车辆牌照" prop="vehicleCode" ref="item1" labelStyle="font-size:15rpx">
        <u-input v-model="model.vehicleCode" placeholder="请输入" size="small"></u-input>
      </u-form-item>
      <u-form-item label="客户名称" prop="customerName" ref="item1">
        <u-input v-model="model.customerName" placeholder="请输入"></u-input>
      </u-form-item>
      <u-form-item label="送修人:" prop="senderRepairUserName" ref="item1">
        <u-input v-model="model.senderRepairUserName" placeholder="请输入"></u-input>
      </u-form-item>
      <u-form-item label="联系电话" prop="customerCorporationPhone" ref="item1">
        <u-input v-model="model.customerCorporationPhone" placeholder="请输入"></u-input>
      </u-form-item>
      <u-form-item label="报修地址" prop="repairAddress" ref="item1">
        <!-- <Map v-model="model.repairAddress" @location-selected="handleLocationSelected"></Map> -->
      </u-form-item>
      <u-form-item label="故障描述" prop="faultDesc" ref="item1">
        <u-input v-model="model.faultDesc" placeholder="请输入"></u-input>
      </u-form-item>
    </u-form>
  </view>
</template>

<script>
export default {
  data() {
    return {
      model: {
        specialVehicle: '',
        vehicleCode: '',
        customerName: '',
        senderRepairUserName: '',
        customerCorporationPhone: '',
        repairAddress: '',
        faultDesc: ''
      },
      rules: {
        // 表单校验规则
      }
    };
  },
  methods: {
    getCustomerInfo(params) {
      customerQueryInfo(params).then(res => {
        let { retData } = res;
        let { users, customer, vehicle } = retData;
        this.vehicleInfo = vehicle;
        this.customerInfo = customer;
        this.userInfo = users;

        // 将查询到的内容赋值给表单的对应字段
        this.model.vehicleCode = this.vehicleInfo.vehicleCode;
        this.model.customerName = this.customerInfo.customerName;
        this.model.senderRepairUserName = this.userInfo.senderRepairUserName;
        this.model.customerCorporationPhone = this.customerInfo.customerCorporationPhone;

        debugger;
      });
    }
  }
};
</script>

在上面的示例中，根据查询到的内容，将车辆牌照、客户名称、送修人和联系电话分别赋值给了表单的相应字段。

请根据你的具体需求和数据结构，将示例代码中的字段名和数据路径替换成你实际使用的字段名和数据路径。

希望这个示例对你有帮助！如果你有其他问题，请随时提问。