nsgk_wechat/pages/project/add/add.wxml

<!--pages/payee/add/add.wxml-->
<view class="ns" style="height:{{isIPX?'88px':'64px'}};">
  <image src="/image/apply/back.png" style="top:{{isIPX?'54px':'30px'}};height: 19.0909px;" mode="widthFix" bindtap="back"></image>
  <text style="top:{{isIPX?'54px':'30px'}};">{{form.id?"":"新增"}}工程项目</text>
</view>
<view class="main-box table-box table-boxs" style="margin-top:{{isIPX?'100px':'75px'}};">

    <van-field label="项目名称" value="{{ form.projectName }}" placeholder="项目名称" border="{{ false }}" bind:change="onChange" input-align="right" required data-value="form.projectName"/>
    <van-field label="合同承建方" value="{{ form.projectContractor }}" placeholder="合同承建方" border="{{ false }}" bind:change="onChange" input-align="right" required data-value="form.projectContractor"/>
    <view class="section" style="margin-top: -28rpx;">
          <view class="section__title"><text style="color:red;margin-right: 8rpx;">*</text>开工日期</view>
          <picker mode="date" value="{{form.startTime}}"  bindchange="onConfirmStartTime">
              <view class="picker">
                  {{form.startTime?form.startTime:'开工日期'}}
              </view>
          </picker>
      </view>
    <view class="section" style="margin-top: -28rpx;">
          <view class="section__title"><text style="color:red;margin-right: 8rpx;">*</text>竣工日期</view>
          <picker mode="date" value="{{form.endTime}}"  bindchange="onConfirmEndTime">
              <view class="picker">
                  {{form.endTime?form.endTime:'竣工日期'}}
              </view>
          </picker>
      </view>
    <van-field label="合共价款（元）" value="{{ form.projectAmount }}" type="digit" placeholder="合共价款（元）" border="{{ false }}" bind:change="onChange" input-align="right" required data-value="form.projectAmount"/>


    <view class="section" style="margin-top: -28rpx;">
          <view class="section__title"><text style="color:red;margin-right: 8rpx;">*</text>工程状态</view>
            <picker bindchange="onConfirmynProjcetStatus" value="{{ynProjcetStatusindex}}" range="{{ynProjcetStatusOptions}}" range-key="{{'dictLabel'}}">
                <view class="picker">
                    {{ynProjcetStatusOptions[ynProjcetStatusindex].dictLabel?ynProjcetStatusOptions[ynProjcetStatusindex].dictLabel:"选择所属银行"}}
                    <van-icon name="arrow-down" />
                </view>
            </picker>
        </view>
    <van-field label="备注" value="{{ form.remark }}" placeholder="备注" border="{{ false }}" bind:change="onChange" input-align="right" data-value="form.remark"/>
  </view>
  <view class="bottom">
    <view class="btn2" bindtap="goSubmit">保存</view>
  </view>