That's what Robin meant, too. You can read all about Buffering in help, see also TableUpdate() and TableRevert().


hth
-Stefan

>I mean:
>First, I edit a cell in row, for example "fist content" edited "second content" , after that I move to another row or another column. And these steps can be do more for editing. Then, I would like to take "fist content" again by press CTRL+U (undo).
>
>Not sure if this is what you mean, but table buffering or row buffering may give you what you want?
>
>>Hi all!
>>I am finding a example codes for undo and redo action with a grids.
>>Please give me some information about that!
>>Thanks