Dim colname As String = DataGridView1.Columns(e.ColumnIndex).Name
            If colname = "colEdit" Then

                With frmProudctM
                    cn.Open()

                    cm = New MySqlCommand("select image, pid, description, category, costprice, sellingprice from tblproduct where pid like '" & DataGridView1.Rows(e.RowIndex).Cells(1).Value & " ' ", cn)
                    dr = cm.ExecuteReader()
                    While dr.Read
                        Dim len As Long = dr.GetBytes(0, 0, Nothing, 0, 0)
                        Dim arr(CInt(len)) As Byte
                        dr.GetBytes(0, 0, arr, 0, CInt(len))
                        Dim MS As New MemoryStream(arr)
                        Dim Bitmap As New Bitmap(MS)
                        .PictureBox1.Image = Bitmap
                        .lblpid.Text = dr.Item("pid").ToString
                        .txtDescription.Text = dr.Item("description").ToString
                        .cboCategory.Text = dr.Item("category").ToString
                        .txtCostPrice.Text = dr.Item("costprice").ToString
                        .txtSellingPrice.Text = dr.Item("sellingprice").ToString

                    End While
                    dr.Dispose()
                    cn.Close()
                    .btnSubmit.Visible = False
                    .btnUpdate.Visible = True
                    .ShowDialog()
                End With

What I have tried:

I have tried all means but still the same