Question

I have a DataGridView in my VB.net Form. I need to make some rows invisible based on a value. As there is not GridviewrowdataBound, I am trying to achieve it as shown in the below Code

Private Sub DataGridView1_CellFormatting(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewCellFormattingEventArgs) Handles DataGridView1.CellFormatting

        If DataGridView1.Rows(e.RowIndex).Cells("ApplicationIDPKDataGridViewTextBoxColumn").Value <> "1" Then
            DataGridView1.Rows(e.RowIndex).Visible = False
        End If

    End Sub

When I try to do this I am getting the Uncommitted new row cannot be made visible error.

Any thoughts??

Answer 1

Do you allow users to add new items to the DataGridView? If it’s the case, maybe the row used to add a new item cannot be made invisible…