dt
As DataTable
= DataTables("订单")
Dim Book As
New XLS.Book '定义一个Excel工作簿
Dim Sheet As
XLS.Sheet = Book.Sheets(0)
'引用工作簿的第一个工作表
Dim Names As
List(Of String)
= dt.GetValues("产品")
Sheet(0,1).Value
= "产品销售统计"
For i As
Integer =
0 to
Names.Count
- 1
Sheet(i
+ 1,
0).Value
= Names(i)
Sheet(i
+ 1,
1).Value
= dt.Compute("Sum(数量)","[产品]
= '" &
Names(i)
&
"'")
Next
'下面的代码用于将首行字体加粗
Dim Style As
XLS.Style
= Book.NewStyle
Style.FontBold
= True
Sheet(0,1).Style
= Style
'打开工作簿
Book.Save("c:\reports\test.xls")
Dim Proc As
New Process
Proc.File = "c:\reports\test.xls"
Proc.Start()
