在VB.NET同樣可以將報表導出到Excel和Word進行輸出，製作出專業水平的報表。具體操作如下：(註：首先需添加引用，選擇COM-->選擇Microsoft Word Object Library和Microsoft Excel Object Library組件)
Private Function CreaTable() As DataTable
Dim dt As New DataTable()
dt.Columns.Add("列1", GetType(String))
dt.Columns.Add("列2", GetType(Integer))
dt.Columns.Add("列3", GetType(String))
dt.Columns.Add("列4", GetType(String))
Dim row, row1 As DataRow
row = dt.NewRow()
row!列1 = "行1"
row!列2 = 1
row!列3 = "d"
row!列4 = "a"
dt.Rows.Add(row)
row1 = dt.NewRow()
row1!列1 = "行2"
row1!列2 = 12
row1!列3 = "b"
row1!列4 = "c"
dt.Rows.Add(row1)
Return dt
End Function
'2.將表中的內容導出到Excel
Dim xlApp As New Excel.Application()
Dim xlBook As Excel.Workbook
Dim xlSheet As Excel.Worksheet
Dim rowIndex As Integer = 1
Dim colIndex As Integer = 0
xlBook = xlApp.Workbooks().Add
xlSheet = xlBook.Worksheets("sheet1")
Dim Table As New DataTable()
Table = CreaTable()
'將所得到的表的列名,賦值給單元格
Dim Col As DataColumn
Dim Row As DataRow
For Each Col In Table.Columns
colIndex = colIndex + 1
xlApp.Cells(1, colIndex) = Col.ColumnName
Next
'得到的表所有行,賦值給單元格
For Each Row In Table.Rows
rowIndex = rowIndex + 1
colIndex = 0
For Each Col In Table.Columns
colIndex = colIndex + 1
xlApp.Cells(rowIndex, colIndex) = Row(Col.ColumnName)
Next
Next
With xlSheet
.Range(.Cells(1, 1), .Cells(1, colIndex)).Font.Name = "黑體"
'設標題為黑體字
.Range(.Cells(1, 1), .Cells(1, colIndex)).Font.Bold = True
'標題字體加粗
.Range(.Cells(1, 1), .Cells(rowIndex, colIndex)).Borders.LineStyle = 1
'設表格邊框樣式
End With
With xlSheet.PageSetup
.LeftHeader = "" & Chr(10) & "&""標楷體,常規""&10公司名稱：" ' & Gsmc
.CenterHeader = "&""標楷體,常規""公司人員情況表&""細明體,常規""" & Chr(10) &_
"&""標楷體,常規""&10日 期："
.RightHeader = "" & Chr(10) & "&""標楷體,常規""&10單位："
.LeftFooter = "&""標楷體,常規""&10製表人："
.CenterFooter = "&""標楷體,常規""&10製表日期："
.RightFooter = "&""標楷體,常規""&10第&P頁 共&N頁"
End With
xlApp.Visible = True
'3.將表中的內容導出到WORD
Dim wordApp As New Word.Application()
Dim myDoc As Word.Document
Dim oTable As Word.Table
Dim rowIndex, colIndex As Integer
rowIndex = 1
colIndex = 0
wordApp.Documents.Add()
myDoc = wordApp.ActiveDocument
Dim Table As New DataTable()
Table = CreaTable()
oTable = myDoc.Tables.Add(Range:=myDoc.Range(Start:=0, End:=0), _
NumRows:=Table.Rows.Count + 1, NumColumns:=Table.Columns.Count)
'將所得到的表的列名,賦值給單元格
Dim Col As DataColumn
Dim Row As DataRow
For Each Col In Table.Columns
colIndex = colIndex + 1
oTable.Cell(1, colIndex).Range.InsertAfter(Col.ColumnName)
Next
'得到的表所有行,賦值給單元格
For Each Row In Table.Rows
rowIndex = rowIndex + 1
colIndex = 0
For Each Col In Table.Columns
colIndex = colIndex + 1
oTable.Cell(rowIndex, colIndex).Range.InsertAfter(Row(Col.ColumnName))
Next
Next
oTable.Borders.InsideLineStyle = 1
oTable.Borders.OutsideLineStyle = 1
wordApp.Visible = True
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