[RESOLVED] datagridview remove columns

I've got a DataGridview I want to remove columns from as it greatly increases performance when I format the DGV.

The first time I remove columns in a loop (using the removeat) property, everythings fine. But when I try to remove more columns in another loop, it appears to remove the wrong columns and displays the wrong data. In other words, it displays the wrong data and headers; and the columns it does show has headers and cells that don't match.

I've debugged this to death and I can't see a problem with the logic in the code so I guess it must be a bug with the system. Is there any way around this? :ehh:

You're obviously using the wrong indexes. The exact issue eludes me because I can't see your code but I would assume that you're using indexes that were correct to begin with but are now incorrect since you've already removed other columns.

No, this isn't the case as I remove the indexes, which I've stored in an arraylist, in reverse order:

Code:

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        a.Reverse()
        For i = 0 To a.Count - 1
            cols.removeat(a(i))
        Next

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