引用Microsoft Excel类型库:从"工程"菜单中选择"引用"栏;选择Microsoft Excel 8.0 Object Library;选择"确定"。在FORM的LOAD事件中加入: Data1.DatabaseName = 数据库名称 Data1.RecordSource = 表名 Data1.Refresh在按钮的CLICK事件中加入 Dim Irow, Icol As Integer Dim Irowcount, Icolcount As Integer Dim Fieldlen() "存字段长度值 Dim xlApp As Excel.Application Dim xlBook As Excel.Workbook Dim xlSheet As Excel.Worksheet Set xlApp = CreateObject("Excel.Application") Set xlBook = xlApp.Workbooks.Add Set xlSheet = xlBook.Worksheets(1) With Data1.Recordset .MoveLast If .RecordCount < 1 Then MsgBox ("Error 没有记录!") Exit Sub End If Irowcount = .RecordCount "记录总数 Icolcount = .Fields.Count "字段总数 ReDim Fieldlen(Icolcount) .MoveFirst For Irow = 1 To Irowcount + 1 For Icol = 1 To Icolcount Select Case Irow Case 1 "在Excel中的第一行加标题 xlSheet.Cells(Irow, Icol).Value = .Fields(Icol - 1).Name Case 2 "将数组FIELDLEN()存为第一条记录的字段长 If IsNull(.Fields(Icol - 1)) = True Then Fieldlen(Icol) = LenB(.Fields(Icol - 1).Name) "如果字段值为NULL,则将数组Filelen(Icol)的值设为标题名的宽度 Else Fieldlen(Icol) = LenB(.Fields(Icol - 1)) End If xlSheet.Columns(Icol).ColumnWidth = Fieldlen(Icol) "Excel列宽等于字段长 xlSheet.Cells(Irow, Icol).Value = .Fields(Icol - 1) "向Excel的CellS中写入字段值 Case Else Fieldlen1 = LenB(.Fields(Icol - 1)) If Fieldlen(Icol) < Fieldlen1 Then xlSheet.Columns(Icol).ColumnWidth = Fieldlen1 "表格列宽等于较长字段长 Fieldlen(Icol) = Fieldlen1 "数组Fieldlen(Icol)中存放最大字段长度值 Else xlSheet.Columns(Icol).ColumnWidth = Fieldlen(Icol) End If xlSheet.Cells(Irow, Icol).Value = .Fields(Icol - 1) End Select Next If Irow <> 1 Then If Not .EOF Then .MoveNext End If Next With xlSheet .Range(.Cells(1, 1), .Cells(1, Icol - 1)).Font.Name = "黑体" "设标题为黑体字 .Range(.Cells(1, 1), .Cells(1, Icol - 1)).Font.Bold = True "标题字体加粗 .Range(.Cells(1, 1), .Cells(Irow, Icol - 1)).Borders.LineStyle = xlContinuous "设表格边框样式 End With xlApp.Visible = True "显示表格 xlBook.Save "保存 Set xlApp = Nothing "交还控制给Excel End With
你可以直接将记录集插入excel并显示。如: Dim CN As ADODB.Connection Dim AtRs As ADODB.Recordset Dim StrCn As String Private Sub Form_Load() Set CN = New ADODB.Connection StrCn = "driver={SQL server};server=wfxq;uid=sa;pwd=;database=wfrz" CN.Open StrCn Set AtRs = New ADODB.Recordset Set AtRs.ActiveConnection = CN AtRs.CursorType = adOpenKeyset AtRs.LockType = adLockBatchOptimistic End Sub Private Sub Command1_Click() LoadQuerySQL = "select * from cell" If AtRs.State = adStateOpen Then AtRs.Close AtRs.Open LoadQuerySQL, StrCn, , , adCmdText Set DataGrid1.DataSource = AtRs: DataGrid1.Refresh End Sub Private Sub Command2_Click() If AtRs.RecordCount = 0 Or AtRs.State = adStateClosed Then Exit Sub Dim xlapp As Excel.Application Dim xlbook As Excel.Workbook Dim xlsheet As Excel.Worksheet Set xlapp = New Excel.Application xlapp.Workbooks.Open (App.Path & "\excel.xls") Set xlbook = xlapp.Workbooks(1) Set xlsheet = xlbook.Worksheets("sheet1") '----------------------------------------Çå¿ÕEXECL±í+ For h = 1 To 20 For l = 1 To 11 xlsheet.Cells(4 + h, 2 + l).Value = "" Next l Next h xlbook.Save '----------------------------------------Çå¿ÕEXECL±í- '----------------------------------------¸³ÖµEXECL±í+ For i = 1 To AtRs.RecordCount xlsheet.Cells(i, 1).Value = Trim(AtRs!f1) xlsheet.Cells(i, 2).Value = Trim(AtRs!f2) Next h '----------------------------------------¸³ÖµEXECL±í- xlbook.Save xlapp.Visible = True xlbook.PrintPreview xlbook.Close xlapp.QuitEnd Sub
Data1.DatabaseName = 数据库名称
Data1.RecordSource = 表名
Data1.Refresh在按钮的CLICK事件中加入
Dim Irow, Icol As Integer
Dim Irowcount, Icolcount As Integer
Dim Fieldlen() "存字段长度值
Dim xlApp As Excel.Application
Dim xlBook As Excel.Workbook
Dim xlSheet As Excel.Worksheet Set xlApp = CreateObject("Excel.Application")
Set xlBook = xlApp.Workbooks.Add
Set xlSheet = xlBook.Worksheets(1) With Data1.Recordset
.MoveLast If .RecordCount < 1 Then
MsgBox ("Error 没有记录!")
Exit Sub
End If Irowcount = .RecordCount "记录总数
Icolcount = .Fields.Count "字段总数 ReDim Fieldlen(Icolcount)
.MoveFirst For Irow = 1 To Irowcount + 1
For Icol = 1 To Icolcount
Select Case Irow
Case 1 "在Excel中的第一行加标题
xlSheet.Cells(Irow, Icol).Value = .Fields(Icol - 1).Name
Case 2 "将数组FIELDLEN()存为第一条记录的字段长 If IsNull(.Fields(Icol - 1)) = True Then
Fieldlen(Icol) = LenB(.Fields(Icol - 1).Name)
"如果字段值为NULL,则将数组Filelen(Icol)的值设为标题名的宽度
Else
Fieldlen(Icol) = LenB(.Fields(Icol - 1))
End If xlSheet.Columns(Icol).ColumnWidth = Fieldlen(Icol)
"Excel列宽等于字段长
xlSheet.Cells(Irow, Icol).Value = .Fields(Icol - 1)
"向Excel的CellS中写入字段值
Case Else
Fieldlen1 = LenB(.Fields(Icol - 1)) If Fieldlen(Icol) < Fieldlen1 Then
xlSheet.Columns(Icol).ColumnWidth = Fieldlen1
"表格列宽等于较长字段长
Fieldlen(Icol) = Fieldlen1
"数组Fieldlen(Icol)中存放最大字段长度值
Else
xlSheet.Columns(Icol).ColumnWidth = Fieldlen(Icol)
End If xlSheet.Cells(Irow, Icol).Value = .Fields(Icol - 1)
End Select
Next
If Irow <> 1 Then
If Not .EOF Then .MoveNext
End If
Next
With xlSheet
.Range(.Cells(1, 1), .Cells(1, Icol - 1)).Font.Name = "黑体"
"设标题为黑体字
.Range(.Cells(1, 1), .Cells(1, Icol - 1)).Font.Bold = True
"标题字体加粗
.Range(.Cells(1, 1), .Cells(Irow, Icol - 1)).Borders.LineStyle = xlContinuous
"设表格边框样式
End With
xlApp.Visible = True "显示表格
xlBook.Save "保存
Set xlApp = Nothing "交还控制给Excel
End With
對RECORDSET循環,一格一格的寫
Dim CN As ADODB.Connection
Dim AtRs As ADODB.Recordset
Dim StrCn As String
Private Sub Form_Load()
Set CN = New ADODB.Connection
StrCn = "driver={SQL server};server=wfxq;uid=sa;pwd=;database=wfrz"
CN.Open StrCn
Set AtRs = New ADODB.Recordset
Set AtRs.ActiveConnection = CN
AtRs.CursorType = adOpenKeyset
AtRs.LockType = adLockBatchOptimistic
End Sub
Private Sub Command1_Click()
LoadQuerySQL = "select * from cell"
If AtRs.State = adStateOpen Then AtRs.Close
AtRs.Open LoadQuerySQL, StrCn, , , adCmdText
Set DataGrid1.DataSource = AtRs: DataGrid1.Refresh
End Sub
Private Sub Command2_Click()
If AtRs.RecordCount = 0 Or AtRs.State = adStateClosed Then Exit Sub Dim xlapp As Excel.Application
Dim xlbook As Excel.Workbook
Dim xlsheet As Excel.Worksheet
Set xlapp = New Excel.Application
xlapp.Workbooks.Open (App.Path & "\excel.xls")
Set xlbook = xlapp.Workbooks(1)
Set xlsheet = xlbook.Worksheets("sheet1") '----------------------------------------Çå¿ÕEXECL±í+ For h = 1 To 20
For l = 1 To 11
xlsheet.Cells(4 + h, 2 + l).Value = ""
Next l
Next h
xlbook.Save
'----------------------------------------Çå¿ÕEXECL±í-
'----------------------------------------¸³ÖµEXECL±í+
For i = 1 To AtRs.RecordCount
xlsheet.Cells(i, 1).Value = Trim(AtRs!f1)
xlsheet.Cells(i, 2).Value = Trim(AtRs!f2)
Next h
'----------------------------------------¸³ÖµEXECL±í- xlbook.Save
xlapp.Visible = True
xlbook.PrintPreview
xlbook.Close
xlapp.QuitEnd Sub