Comments (3)
liuhangz1
commented on July 29, 2024
1
原因：vue2.xx的时候 watch 在拷贝数组对象时，不会保留备份，newVal 和oldVal 都指向同一个对象；而此框架在监听data时，使用了newValue 和oldVal值来判断加载，导致在切换list 数据时，第一个元素会丢失
解决方式=》主动清空组件的list 和loadindex, 为组件ref = waterfall
this.refs.waterfall.data = []
this.refs.loadeIndex = 0
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AwesomeDevin
commented on July 29, 2024
有没有可能是图片链接的问题呢
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AyerCai
commented on July 29, 2024
我也出现了这个问题，请问解决了吗，有时候能渲染，但大多数时候数据缺失
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Related Issues (20)
- gutterWidth属性不起作用 HOT 1
- 关于clientHeight不变发导致的loadmore不触发 HOT 3
- vue2使用keep-alive包裹router-view，router-view内切换多个瀑布流实例，会出现异常：如A瀑布流切换至B瀑布流，再从B瀑布流切换会A瀑布流，此时，A瀑布流上拉加载失效 HOT 6
- 请问传进去的数据顺序是按什么排的?不同数据排序不一致
- 在tab切换卡里面是用，切换之后，只显示一列，有解决方案吗？ HOT 1
- 关于使用上的一些问题
- 屏幕旋转后不能重新排列 HOT 1
- 图片首次加载存放位置不正确 HOT 1
- 为什么列宽不能改为传参的形式呢 HOT 1
- vue2使用keep-alive包裹router-view，router-view内切换多个瀑布流实例，会出现异常：如A瀑布流切换至B瀑布流，再从B瀑布流切换会A瀑布流，此时，A瀑布流上拉加载失效 HOT 2
- 在vite项目中引用模块会报错 HOT 1
- 列表重新赋值的时候遇到的问题 HOT 1
- 欢迎感兴趣进行共建的同学联系我，参与Feature的开发及Bug的修复 👏👏👏
- 滚动到底部无法触发加载更多
- 如何添加占位图片 HOT 5
- 图片比例出现问题
- this.$waterfall.forceUpdate()失效 HOT 2
- 并未实现两列 HOT 1
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