Datagrid select error

[Black_Trouble]

hesap is in the field of

Public Sub secelim()
            Dim secelim As Integer = dgv.Rows(dgv.CurrentRow.Index).Cells(0).Value 'so now NOT .ToString()
        End Sub

plan is in the field of

Private Sub dgv_CellClick(sender As Object, e As DataGridViewCellEventArgs)
        Me.MaskedTextBox1.Text = hesaplar.secelim.ToString '.Text is always String, Integer is NOT String
    End Sub

need to be the exact opposite.