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Private Sub Êý¾Ýµ¼ÈëToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Êý¾Ýµ¼ÈëToolStripMenuItem.Click Dim dresult As DialogResult = Me.openFileDialog1.ShowDialog() If dresult = System.Windows.Forms.DialogResult.OK Then Dim filepath As String = openFileDialog1.FileName If filepath = "" Then MessageBox.Show("ÇëÑ¡ÔñÒªµ¼ÈëµÄExcelÎĵµ£¡", "ϵͳÌáʾ", MessageBoxButtons.OK, MessageBoxIcon.Information) Return Else Dim ds As New DataSet() 'È¡µÃÊý¾Ý¼¯ 'µ÷ÓÃÏÂÃæµÄº¯Êý ds = xsldata(filepath) 'dataGridView2.DataSource = ds.Tables[0]; Dim errorcount As Integer = 0 '¼Ç¼´íÎóÐÅÏ¢ÌõÊý Dim updatecount As Integer = 0 '¸üÐÂÐÅÏ¢ÌõÊý Dim insertcount As Integer = 0 '¼Ç¼²åÈë³É¹¦ÌõÊý Dim mess As String = "" Dim i As Integer For i = 0 To (ds.Tables(0).Rows.Count) - 1 Dim mc As String = ds.Tables(0).Rows(i).Item(0).ToString '¶ÁȡÿһÐеĵÚÒ»ÁÐÊý¾Ý Dim kbc As Double = CType(ds.Tables(0).Rows(i).Item(1), Double) Dim hsc As Double = CType(ds.Tables(0).Rows(i).Item(2), Double) Dim shtc As Double = CType(ds.Tables(0).Rows(i).Item(3), Double) Dim ysc As Double = CType(ds.Tables(0).Rows(i).Item(4), Double) Dim djc As Double = CType(ds.Tables(0).Rows(i).Item(5), Double) Dim stc As Double = CType(ds.Tables(0).Rows(i).Item(6), Double) Dim dzc As Double = CType(ds.Tables(0).Rows(i).Item(7), Double) Dim hhc As Double = CType(ds.Tables(0).Rows(i).Item(8), Double) Dim dhc As Double = CType(ds.Tables(0).Rows(i).Item(9), Double) Dim zjc As Double = CType(ds.Tables(0).Rows(i).Item(10), Double) Dim yx As Double = CType(ds.Tables(0).Rows(i).Item(11), Double) Dim bgzl As Double = CType(ds.Tables(0).Rows(i).Item(12), Double) Dim gjzs As Double = CType(ds.Tables(0).Rows(i).Item(13), Double) Dim kxb As Double = CType(ds.Tables(0).Rows(i).Item(14).ToString, Double) Dim yxzs As Double = CType(ds.Tables(0).Rows(i).Item(15).ToString, Double) Dim Str As String = "insert into zuankong(Ãû³Æ,¿Õ°×²ã,º¬Ë®²ã,ɰÍÁ²ã,ÑÒʯ²ã,¶Ñ»ý²ã,ËÀÍÁ²ã,µØÖʲã,»ð»¯²ã,µØºË²ã,Öмä²ã,ÑÒÐÔ,±È¹áÈë×èÁ¦,±ê¹á»÷Êý,¿×϶±È,ÒºÐÔÖ¸Êý) Values ('" + mc + "','" & Trim(kbc) & "','" & Trim(hsc) & "','" & Trim(shtc) & "','" & Trim(ysc) & "','" & Trim(djc) & "','" & Trim(stc) & "','" & Trim(dzc) & "','" & Trim(hhc) & "','" & Trim(dhc) & "','" & Trim(zjc) & "','" & Trim(yx) & "','" & Trim(bgzl) & "','" & Trim(gjzs) & "','" & Trim(kxb) & "','" & Trim(yxzs) & "') " Dim conn As OleDb.OleDbConnection = New OleDb.OleDbConnection conn.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;" & "Data Source=" & System.Windows.Forms.Application.StartupPath & "\zkshujuku.mdb;" Dim cmd As OleDb.OleDbCommand = New OleDb.OleDbCommand conn.Open() '´ò¿ªÁ¬½Ó cmd.Connection = conn Dim da As OleDb.OleDbDataAdapter = New OleDb.OleDbDataAdapter(Str, conn) da.Fill(ZkshujukuDataSet, "zuankong" ![]() DataGridView1.DataSource = ZkshujukuDataSet.Tables(0) '¸ü»»datagridview1µÄÊý¾ÝÔ´ DataGridView1.Refresh() Next End If End If End Sub Private Function xsldata(ByVal filepath As String) As DataSet Dim strCon As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + filepath + ";Extended Properties='Excel 8.0;IMEX=1'" Dim Conn As New System.Data.OleDb.OleDbConnection(strCon) Dim strCom As String = "SELECT * FROM [Sheet1$]" Conn.Open() Dim myCommand As New System.Data.OleDb.OleDbDataAdapter(strCom, Conn) Dim ds As New DataSet() myCommand.Fill(ds, "[Sheet1$]" ![]() Conn.Close() Return ds End Function 'xsldata ÉÏÃæ¿ÉÒÔʵÏÖExcelµ¼Èëµ½Access¹¦ÄÜ£¬µ«ÊÇÔÚDataGridView¿Ø¼þÉϲ»ÄÜÏÔʾ¸üкóµÄÊý¾Ý»¹ÊǸüÐÂǰµÄ£¿²ËÄñ¸Õ½Ó´¥Õâ¸ö£¬²»ÊǺܶ®£¬Ï£Íû¸ßÊÖÖ¸µãÃÔ½ò£¡ |
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