Comments (9)
fixed in 2.7.3
from he-tree.
安装了2.7.3还是不行,用的vue2版
from he-tree.
删了node_modules重装,因为实际上更新的是依赖
from he-tree.
还要删掉package-lock.json,现在好了
另外,控制台还有错误,能解决吗?
vue.runtime.esm.js:4609 [Vue warn]: Avoid using Array as root value for reactive() as it cannot be tracked in watch() or watchEffect(). Use ref() instead. This is a Vue-2-only limitation.
应该是这两个地方
from he-tree.
只是警告。vue2不报错就行,兼容难做。
from he-tree.
问题是这个错误太多了。。。一拖动就有大量的。。。
from he-tree.
这个再示例里是可以工作的,文件夹:/examples/example-vue2
估计是后来vue的更新改变了。vue2的例子里依赖@vue/composition-api,但是@vue/composition-api vue2.7自带了,但是看来和@vue/composition-api有些不同。所以建议vue降级到2.6, @vue/composition-api使用1.4
from he-tree.
项目已经开始了。。。降不了级了。。。
from he-tree.
抱歉,帮不了你
from he-tree.
Related Issues (20)
- How to undo a drag change? HOT 1
- statHandler throws back an error and breaks tree HOT 2
- Drop Event Handling for External Element Drag onto Current Node HOT 11
- Error: Cannot read properties of null (reading 'has') HOT 1
- Max Level not working from External Drag Over HOT 1
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- Filter what is allowed to be dropped on root-level HOT 5
- Hover event HOT 1
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- Drag n drop does not work with touch (both in simulation and real devices) HOT 2
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