Rails-friendly DHTML grid?

Question

I have an Excel based user interface that I would like to replicate as accurately as possible in the form of Rails. I am looking for a DHTML network control that ...

• can be easily formatted (wrt column width, font size, etc.).
• is responsive (the page will contain up to 200 columns and 200 rows).
• may have cells containing controls
• has good integration with Rails (ideally, available as a Rails plugin with idiomatic API)
• supports at least FF, IE, and Safari (possibly targeting iPhone ...)

Can anyone recommend (either for or against) the DHTML grid they used in the past?

I am pleased to look at both commercial and free solutions. If you or your company sells such a thing, this is a great opportunity to connect it :-)

Answer 1

You can see: Gridify - Ruby shell and Rails plugin for jqGrid

Answer 2

I would say that active forests are the mother of a railing grid.
(Rails 3 fork) https://github.com/vhochstein/active_scaffold

Answer 3

, , GRIDIFY - , . , . ruby, , , , .