Private Sub Command1_Click() Dim fileadd As String CommonDialog1.ShowOpen CommonDialog1.Filter = "xls文件(*.xls)|*.xls" '选择你要的文件 fileadd = CommonDialog1.FileName If fileadd = "" Then Exit Sub Set xlApp = CreateObject("Excel.Application") '创建EXCEL对象 Set xlBook = xlApp.Workbooks.Open(fileadd) '打开已经存在的EXCEL工件簿文件 xlApp.Visible = False ' = True '设置EXCEL对象可见(或不可见) Set xlSheet = xlBook.Worksheets(1) '设置活动工作表 For R = 1 To 99999 '行循环 If LTrim(RTrim(xlBook.Worksheets(1).Cells(R, 1))) <> "" Then
Else R = 99999 + 1 End If Next R xlApp.DisplayAlerts = False '不进行安全提示 ' Set xlSheet = Nothing ' Set xlBook = Nothing ' xlApp.Quit ' Set xlApp = Nothing Unload Me End Sub
Private Sub Dosql(ByVal tn As String) '执行SQL语句 Dim sql As String Set conn = New ADODB.Connection conn.ConnectionString = condstr conn.Open conn.Execute tn conn.Close End Sub