Version
1.6.5
Environment
windows 10/Edg/91.0.864.19/Vue 2.6.10
Reproduction link
https://jpm9i.csb.app/
Steps to reproduce
step1: open the link
step2: Set the browser size to 1200-1300 pixels
step3: collapse or expand menu
What is expected?
fixed columns can be rendered correctly
What is actually happening?
render wrong
When you collapse or expand the menu, you need to actively trigger the window to resize