Table checkbox performance issues #3987
Description
- I have searched the issues of this repository and believe that this is not a duplicate.
What problem does this feature solve?
表格数据稍微一多 50条100条以上渲染就很卡，而且前面有选择框的时候选择和取消选择都非常的卡，研究发现只有v-model v-if
v-show在同文件发生了视图变化就会重新渲染表格，你们可以试试用customRow这个属性看看表格得重新渲染，表格得row-selection也会造成这种问题，对比了element ui这个性能差的不是一点半点啊，求官方修复，目前用的是1.7.4版本
The table data is slightly more than 50 and more than 100. The rendering is very stuck, and when there is a selection box in front of the card, the selection and deselection are very good. The study found that there is only v-model v-if
V-show will re-render the table if the view changes in the same file. You can try to use the customRow attribute to see if the table has to be re-rendered. The row-selection of the table will also cause this problem. Compare the poor performance of element ui. It’s not just a little bit, I ask for an official fix, the current version is 1.7.4
What does the proposed API look like?
a-table