How to get previous row # on CurrentCellChanged datagrid event

[JJ]

In a datagrid, I can get the cell row/col where the focus was moved to using
the CurrentCellChanged event. But I need to find out what row (if any) the
focus was in prior to moving - how can I do that?

What I'm trying to accomplish with this is to have a button display in a
cell, but only on the "current" row. When a new row becomes the current
row, I want the button to become invisible on the row that previously had
the focus (if any).

 

[JJ]

OK, I guess I posted this too soon - I found in another post that I will
need to keep track of this myself.

But here's my new problem - I track the last row and on CurrentCellChanged,
I hide the button on the previous row - but that causes the
CurrentCellChanged event to fire again and I am then "stuck" in the first
row I click on.

 

[Sijin Joseph]

Well if you don't find any solution, you can always store the last row
that had the button in your class, and in CurrentCellChanged used the
value from that variable.

Sijin Joseph
http://www.indiangeek.net
http://weblogs.asp.net/sjoseph