在.NET環境下將報表匯出EXCEL和WORD (轉)

在.NET環境下將報表匯出EXCEL和WORD (轉)[@more@]

在環境下將報表匯出和

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在開發環境下，本人使用EXCEL作過報表，在.NET環境下開發，本人使用水晶報表。但同樣可以將報表匯出到EXCEL和WORD進行輸出，製作出專業水平的報表。

具體操作如下：(注：首先需新增引用，選擇COM--&gt選擇Microsoft Word 10.0 Library和Microsoft Excel 10.0 Object Library)

 

1．先建立一個DataTable，作為資料來源，也可以另將其它的資料來源。

  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.將表中的內容匯出到Excel

  Dim xlApp As New Excel.Application()

  Dim xlBook As Excel.Workbook

  Dim xlSheet As Excel.Worksheet

  Dim rowIndex, colIndex As Integer

  rowIndex = 1

   colIndex = 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

  '標題字型加粗

  .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) & "&""楷體_GB2312,常規""&10公司名稱："  ' & Gsmc

  .CenterHeader = "&""楷體_GB2312,常規""公司人員情況表&""宋體,常規""" & Chr(10) & "&""楷體_GB2312,常規""&10日 期："

  .RightHeader = "" & Chr(10) & "&""楷體_GB2312,常規""&10單位："

  .LeftFooter = "&""楷體_GB2312,常規""&10製表人："

  .CenterFooter = "&""楷體_GB2312,常規""&10製表日期："

  .RightFooter = "&""楷體_GB2312,常規""&10第&P頁 共&N頁"

  End With

  xlApp.Visible = True

3.將表中的內容匯出到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.InsLineStyle = 1 

  oTable.Borders.OutsideLineStyle = 1

  wordApp.Visible = True

總結：

E_:lihonggen0@163.com