How can I programmatically change the contents of a grid cell?

[sivai_2014]

How can I programmatically change the contents of a grid cell ?

[kcasarez]

The standard way would be to change the corresponding value in the DataCollection object.

var item = grid.data.getItem("1234");
item.FieldToChange = "New value";
grid.data.update("1234",item);