<!-- 输入框 --><view class="inputBox"><textarea class="textarea2" auto-height minlength="{{minAddr}}" maxlength="{{maxAddr}}" placeholder="请输入邮寄地址" placeholder-class="phcolor" bindinput="inputeditAddr" data-obj="contentAddr" value="{{contentAddr}}"><text class="currentWordNumber">{{currentWordNumberAddr|0}}/{{maxAddr}}</text></textarea></view>
// 文本域minAddr: 0,maxAddr: 100,contentAddr: '', //邮寄地址// inputeditAddrinputeditAddr(e) {var value = e.detail.value;let dataset = e.currentTarget.dataset;this.data[dataset.obj] = value;var len = parseInt(value.length);if (len > this.data.maxAddr) return;this.setData({currentWordNumberAddr: len});if (this.data.currentWordNumberAddr == 100) {wx.showModal({title: '提示',content: '您输入的次数已达上限',})}},
/* */.inputBox {width: 100%;/* height: 76rpx; */display: flex;box-sizing: border-box;/* padding: 0 20rpx; */font-size: 28rpx;font-family: PingFang SC;font-weight: 400;}.textarea2 {width: 100%;min-height: 200rpx;max-height: 400rpx;line-height: 40rpx;background-color: #f6f6f6;font-size: 32rpx;font-family: PingFang SC;font-weight: 400;/* padding: 20rpx 0; */padding: 20rpx;box-sizing: border-box;/* line-height: 60rpx; */color: #2B2B36;position: relative;}.currentWordNumber {position: absolute;bottom: 24rpx;right: 26rpx;color: #888;}
