• DataGrid 快速导出数据到 Excel


     1 Private Sub GridToExl_Click()
     2 On Error Resume Next
     3 If DataGrid1.Columns.Count = 0 Then
     4 
     5 MsgBox "抱歉,没有数据可供打印!", vbOKOnly, "提示"
     6 Exit Sub
     7 End If
     8 
     9 Set cnn = New ADODB.Connection
    10 cnn.Open Adodc1.ConnectionString
    11 
    12 '获取DataGrid数据源
    13 Dim rss As New ADODB.Recordset
    14 rss.CursorLocation = adUseClient
    15 rss.Open Adodc1.RecordSource, cnn, adOpenKeyset, adLockReadOnly
    16 
    17 Dim R As Integer, c As Integer
    18 Dim newxls As Excel.Application
    19 Dim newbook As Excel.Workbook
    20 Dim newsheet As Excel.Worksheet
    21 Set newxls = CreateObject("Excel.Application") '创建excel应用程序,打开excel2000
    22 Set newbook = newxls.Workbooks.Add '创建工作簿
    23 Set newsheet = newbook.Worksheets(1) '创建工作表
    24 newxls.Visible = True
    25 
    26 '指定数据标题
    27 For i = 0 To DataGrid1.Columns.Count - 1
    28 newsheet.Cells(1, i + 1) = DataGrid1.Columns(i).Caption
    29 Next i
    30 
    31 '将 游标 移至顶行
    32 If Not rss.EOF Then
    33 rss.MoveFirst
    34 End If
    35 
    36 If rss.RecordCount > 0 Then
    37 '复制字段名
    38 For i = 1 To rss.Fields.Count
    39 newsheet.Cells(1, i) = rss.Fields(i - 1).Name
    40 Next i
    41 
    42 '复制全部数据
    43 newsheet.Range("A2").CopyFromRecordset rss
    44 
    45 
    46 '设置工作表格式
    47 newsheet.Cells.Font.Size = 10
    48 newsheet.Columns.AutoFit
    49 End If
    50 
    51 ' 首行标题 格式设置
    52 With newxls.Range("A1:H1")
    53 With .Font
    54 .Size = 10
    55 .Bold = True
    56 
    57 End With
    58 End With
    59 With newxls
    60 .Range("A1:H1").Select
    61 With .Selection
    62 .HorizontalAlignment = xlCenter
    63 .VerticalAlignment = xlCenter
    64 End With
    65 End With
    66 
    67 newxls.ActiveSheet.Columns(9).Delete
    68 newxls.ActiveSheet.Columns(2).Delete
    69 
    70 With newsheet
    71 ' .Columns("I:I").Select
    72 ' Selection.Delete
    73 ' .Columns("B:B").Select
    74 ' Selection.Delete
    75 .Columns("A:A").ColumnWidth = 15
    76 End With
    77 
    78 
    79 Set newxls = Nothing
    80 Set newbook = Nothing
    81 Set newsheet = Nothing
    82 
    83 '关闭记录集及数据库连接,并释放变量
    84 rss.Close
    85 Set rss = Nothing
    86 End Sub
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  • 原文地址:https://www.cnblogs.com/wx881208/p/4103945.html
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