Ability to Highlight a whole column when tapped or hovered

[aytunch]

Can this be done out of the box? This is something similar to what DataTable of Flutter allows with selected in a DataRow Can we have something similar with Columns?

[maxim-saplin]

Nope

[maxim-saplin]

Given the implementation detail with RowInkWell doing the highlighting I doubt there's any reasonable solution to this feature. A workaround might include custom gesture recogniser events and brushing cells in corresponding columns, though I'm not sure if that is the way to go

[wepashka]

When hovering over a cell, I want all cells in the corresponding row to exhibit a hover effect