is there any similar treegrid similar to jqGrid Treegrid but supports frozen columns

Question

I like using jqGrid treegrid but there is one feature that i absolutely need which is frozen columns. Is there any similar quality product that supports frozen columns. I know that jqgrid supports frozen columns in the regular grid (but not the tree grid)

Answer 1

Not out-of-the-box solution, but you could try slickGrid

Unfortunately it doesn't provide fixed columns functionality (yet), but there is fork, that has frozen columns you can use

UPDATE

You may also take look at jQuery EasyUI -

Sample

Answer 2

DHTMLX treegrid supports frozen columns.

See this demo