Is your feature request related to a problem? Please describe.
It is not related to a problem.
Describe the solution you’d like
Sets 's column content display in “etc…”
Now ,if i want to see the content ,i must click on it .i think edit content should in this way .
“click means i want to edit it”
Use mouse hovering on it ,then the content display in a floating windows.
mouse float again ,the float window closed .
“mouse hovering on it means i want to see it”