Hi All:
When I use React Data Grid Component & Column Menu - KendoReact Docs & Demos (telerik.com), I set some columns,
Step1: uncheck select all
2. input st at search box, only check test1, but test and test1 both changes to checked
3. clear search box, the two columns in the image below are checked.
you can test on below link, this is a very important function of our project, looking forward to your early reply. thank you