No chance for Grid to support in-place cell editing ever?

I need to have a list of rows with one column with a slider (or a number spinner) in it, where the user could adjust the value.
I assume I should stick with Table, rather than Grid, as I understand Grid only supports row-level editing?

Thanks,

JK

I'm not quite sure if I quite understood but you can add Renderers to columns to display Widgets like a Sliders instead of just Text to manipulate values.
While there aren't reall any official tutorials out there are some examples on the forum.

Marius Reinwald: I'm not quite sure if I quite understood but you can add Renderers to columns to display Widgets like a Sliders instead of just Text to manipulate values.
While there aren't reall any official tutorials out there are some examples on the forum.

Thanks - I was specifically talking about editing the value (moving the button on the slider using the mouse), but without making other fields/cells in the same row editable. Grid only supports row-level editing, I think.