动态月份更改图表VB.NET上的Axislabels

Question

我每个月都在尝试更改图表的标签正确的顺序必须是最新的月份（Ago，Sep，Oct，Nov，Dic，Jan）但是当指令时 For Each mes As String In meses Chart1.Series(0).Points(n).AxisLabel = meses(n) n += 1 到达订单更改为图像中的一个显示

Chart1

到目前为止，这是我的代码。

    Dim meses(6) As String ' = {"Ene", "Feb", "Mar", "Abr", "May", "Jun", "Jul", "Ago", "Sep", "Oct", "Nov", "Dic"}
    Dim Hoy As Date = DateTime.Now()
    Dim ScopeHoy As Date = Hoy.AddMonths(-6)
    Dim n As Integer = 0
    While (ScopeHoy <= Hoy)
        meses(n) = MonthName(ScopeHoy.Month, True)
        ScopeHoy = ScopeHoy.AddMonths(1)
        n += 1
    End While

    n = 0
    For Each mes As String In meses
        Chart1.Series(0).Points(n).AxisLabel = meses(n)
        n += 1
    Next

    'Asignar un valor de X a cada Mes
    n = 0
    While n < 6
        Chart1.Series(0).Points(n).XValue = n + 1
        n += 1
    End While

    'Sacar contadores para Llenar Chart
    Dim cM(11) As Integer
    For Each Renglon As DataGridViewRow In ListaDataGridHOLDS.Rows
        'If (Renglon.Cells("FInicial").Value > ) Then

        Select Case CDate(Renglon.Cells("FInicial").Value).Month
            Case 1
                cM(0) = cM(0) + 1
            Case 2
                cM(1) = cM(1) + 1
            Case 3
                cM(2) = cM(2) + 1
            Case 4
                cM(3) = cM(3) + 1
            Case 5
                cM(4) = cM(4) + 1
            Case 6
                cM(5) = cM(5) + 1
        End Select
    Next
    'Valores para pruebas
    'cM(0) = Int((Rnd() * 20) + 1)
    'cM(1) = Int((Rnd() * 5) + 1)
    'cM(2) = Int((Rnd() * 5) + 1)
    'cM(3) = Int((Rnd() * 20) + 1)
    'cM(4) = Int((Rnd() * 20) + 1)
    'cM(5) = Int((Rnd() * 5) + 1)
    'cM(6) = Int((Rnd() * 5) + 1)
    'cM(7) = Int((Rnd() * 5) + 1)
    'cM(8) = Int((Rnd() * 5) + 1)
    'cM(9) = Int((Rnd() * 5) + 1)
    'cM(10) = Int((Rnd() * 5) + 1)
    'cM(11) = Int((Rnd() * 5) + 1)

    'Asignar la cantidad de días a Y
    n = 0
    While n < 6
        Chart1.Series(0).Points(n).YValues(0) = cM(n)
        n += 1
    End While