edit a cell

how do you set a cell to be editable? Once edited how would you save the changes? Currently I create the javascript data array in server side code from a dataset. If a change was made I would need a way of getting the edited values to save, not sure how to tackle this? Any help would be much appreciated!!!

Its all in the documentation -

http://www.activewidgets.com/aw.ui.grid/cell-editable.html
http://www.activewidgets.com/aw.ui.grid/cell-edit-events.html
http://www.activewidgets.com/grid.examples/saving-changed-cells.html