主题：统计图x轴下标问题

我之前用的是下面的代码  是统计图和统计表在一个excel表里的  能不能就在这个代码里修改 使其保存合计模式 麻烦了

Dim b As New XLS.Book
Dim t As Table = Tables("统计表")
Dim s As XLS.Sheet = b.Sheets(0)
Dim Chart As WinForm.Chart = Forms("窗口1").Controls("Chart1")
For c As Integer = 0 To t.Cols.Count -1 '添加列标题
    s(0, c).Value = t.Cols(c).Name
Next
For r As Integer = 0 To t.Rows.Count - 1 '填入数据
    For c As Integer = 0 To t.Cols.Count -1
        s(r +1, c).Value = t.rows(r)(c)
    Next
Next
'插入图表
s(t.rows.Count + 2,1).Value = New XLS.Picture(Chart.Image,0,0,422,258)
b.Save("c:\reports\test.xls")
Dim Proc As New Process
Proc.File = "c:\reports\test.xls"
Proc.Start()