[foges2w]

I've had a very similar issue with datagrids inside user controls where previous rows will write over new ones. On one page I have a tabbed setup where different buttons will bring up different user controls each with its own datagrid. (Important to note that each control derives from the same base class.) So, if for example I look at a grid with 4 rows, and then push a different button for a different grid with 12 rows, the 4 rows of the prior grid will appear as the first 4 rows of the new grid with 12 rows.

I've done quite a lot of searching and not been able to find anything describing this problem, which really has me wondering.

[LittlBUGer]

I've actually already figured out the problem with the help of someone else. The problem was within my ItemDataBound Sub. I had this:

Code:

If e.Item.ItemType = ListItemType.AlternatingItem Or e.Item.ItemType = ListItemType.Item Then

which really should have been this:

Code:

If e.Item.ItemType = ListItemType.AlternatingItem Or e.Item.ItemType = ListItemType.Item Or e.Item.ItemType = ListItemType.SelectedItem Then

The extra SelectedItem part is what I was missing and just wasn't thinking about before. After that everything worked perfectly. I'm not sure if that helps you in any way, but I thought I'd post the solution anyway. Thanks.