DataGridView vertical scrollbar not updating properly (Forms bug?)

Question

I\'ve encountered a bug (I assume) in .NET 3.5. When adding rows to a DataGridView using Rows.Add(), while the DGV is disabled, the vertical scrollbar doesn\'t update proper

Answer 1

The last two rows of my DataGridView were always hidden on my WinForms. I could scroll to them using the keyboard down arrow key (but still not see which row I was actually on). The mouse wheel and scrollbar down arrow would not get to them either. Only with a small data set and maximizing the form could I see the last two rows.

Here is how I fixed the problem: I placed the DataGridView in a Panel. BAM!

It also fixed another problem with the DataGridView, that when I resized a column headers weird vertical lines would appear on any UI control below the DataGridView. It was very ugly and unprofessional looking. But now it is fixed too.