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libralibra
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2Â¥2011-03-05 01:04:38
zzahkj
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- Ó¦Öú: 42 (СѧÉú)
- ½ð±Ò: 1931.7
- É¢½ð: 2554
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- Ìû×Ó: 1522
- ÔÚÏß: 465.8Сʱ
- ³æºÅ: 964751
- ×¢²á: 2010-03-08
- ÐÔ±ð: GG
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dubo(½ð±Ò+1): »¶Ó³£À´³ÌÐòÓïÑÔ°æÌÖÂÛ 2011-07-31 13:49:40
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ÎÒÊÇÕâÑù±àдµÄ Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click Dim Adapter As New OleDb.OleDbDataAdapter("Select * From huaxue ", AAADataSet1) Dim Bulid As New OleDb.OleDbCommandBuilder(Adapter) Try shujubiaoadapter.Update(DataGridView1.DataSource) 'Recorder.Update(Dt, "Db " 'Dt.AcceptChanges() Catch ex As Exception Console.WriteLine(ex.Message) MsgBox("Êý¾Ý±£´æÊ§°Ü! " & vbCrLf & ex.Message.ToString, MsgBoxStyle.Critical) Finally shujubiaoadapter.Dispose() Bulid.Dispose() End Try End Sub End Class È»ºó³öÏÖ´íÎó 1 ÖØÔØ¾ö²ßʧ°Ü£¬ÔÒòÊÇûÓпɷÃÎʵġ°New¡±¿ÉÒÔÓÃÕâЩ²ÎÊýµ÷ÓÃ: 'Public Sub New(selectCommandText As String, selectConnection As System.Data.OleDb.OleDbConnection)': ÀàÐÍ¡°Êý¾Ý¿â_ʵÑé.AAADataSet1¡±µÄÖµÎÞ·¨×ª»»Îª¡°System.Data.OleDb.OleDbConnection¡±¡£ 'Public Sub New(selectCommandText As String, selectConnectionString As String)': ÀàÐÍ¡°Êý¾Ý¿â_ʵÑé.AAADataSet1¡±µÄÖµÎÞ·¨×ª»»Îª¡°String¡±¡£ F:\¸´¼þ ¸´¼þ Êý¾Ý¿â-ʵÑéoo\»Í¼-ʵÑé\Form1.vb 228 13 Êý¾Ý¿â-ʵÑé ÕâÊÇÔõô»ØÊ£¿¸ÃÈçºÎ½â¾ö£¿ |

3Â¥2011-03-05 09:22:47
libralibra
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
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- ³ÌÐòÇ¿Ìû: 40
- Ó¦Öú: 817 (²©ºó)
- ½ð±Ò: 12914.1
- ºì»¨: 64
- Ìû×Ó: 2238
- ÔÚÏß: 287.3Сʱ
- ³æºÅ: 696514
- ×¢²á: 2009-02-05
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4Â¥2011-03-07 20:24:31
zzahkj
ľ³æ (ÖøÃûдÊÖ)
Áú
- Ó¦Öú: 42 (СѧÉú)
- ½ð±Ò: 1931.7
- É¢½ð: 2554
- ºì»¨: 30
- Ìû×Ó: 1522
- ÔÚÏß: 465.8Сʱ
- ³æºÅ: 964751
- ×¢²á: 2010-03-08
- ÐÔ±ð: GG
- רҵ: µØÀíÐÅϢϵͳ

5Â¥2011-03-07 23:06:58
libralibra
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
æôÆï½«¾ü
- ³ÌÐòÇ¿Ìû: 40
- Ó¦Öú: 817 (²©ºó)
- ½ð±Ò: 12914.1
- ºì»¨: 64
- Ìû×Ó: 2238
- ÔÚÏß: 287.3Сʱ
- ³æºÅ: 696514
- ×¢²á: 2009-02-05
- רҵ: ¼ÆËã»úÈí¼þ
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ÓàÔó³É(½ð±Ò+2): лл²ÎÓëÓ¦Öú£¡ 2011-03-10 14:15:59
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ÓàÔó³É(½ð±Ò+2): лл²ÎÓëÓ¦Öú£¡ 2011-03-10 14:15:59
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6Â¥2011-03-08 04:50:57
zzahkj
ľ³æ (ÖøÃûдÊÖ)
Áú
- Ó¦Öú: 42 (СѧÉú)
- ½ð±Ò: 1931.7
- É¢½ð: 2554
- ºì»¨: 30
- Ìû×Ó: 1522
- ÔÚÏß: 465.8Сʱ
- ³æºÅ: 964751
- ×¢²á: 2010-03-08
- ÐÔ±ð: GG
- רҵ: µØÀíÐÅϢϵͳ
|
Private conn As OleDb.OleDbConnection = Nothing Private comm As OleDb.OleDbCommand = Nothing Private CB As OleDb.OleDbCommandBuilder Private Adapter As OleDb.OleDbDataAdapter Public Sub updataTable(ByVal constr As String, ByVal pubtable As DataTable, ByVal selectformstr As String) conn = New OleDb.OleDbConnection(constr) conn.Open() comm = New OleDb.OleDbCommand Adapter = New OleDb.OleDbDataAdapter comm.Connection = conn comm.CommandType = CommandType.Text comm.CommandText = selectformstr Adapter.SelectCommand = comm CB = New OleDb.OleDbCommandBuilder(Adapter) CB.QuotePrefix = "[" CB.QuoteSuffix = "]" If CB Is Nothing Then CB.DataAdapter = New OleDb.OleDbDataAdapter Adapter.DeleteCommand = CB.DataAdapter.DeleteCommand Adapter.InsertCommand = CB.DataAdapter.InsertCommand Adapter.UpdateCommand = CB.DataAdapter.UpdateCommand End If Dim temptb As DataTable Dim DR As DialogResult temptb = pubtable.GetChanges() If temptb IsNot Nothing Then DR = MsgBox("Êý¾ÝÒѸı䣬ÊÇ·ñÒª±£´æ?", MsgBoxStyle.YesNo, "Ìáʾ" ![]() If DR = Windows.Forms.DialogResult.Yes Then Adapter.Update(pubtable) MsgBox("¸üгɹ¦", MsgBoxStyle.DefaultButton1, "Ìáʾ" ![]() Else : Exit Sub End If Else : Exit Sub End If conn.Close() End Sub Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click updataTable("provider=Microsoft.jet.oledb.4.0;Data source= AAA.mdb", AAADataSet1.Tables("huaxue" , "Ó¦ÌîʲôSQLÓï¾ä"![]() End Sub ÎÒÊÇÒ»¸ö²ËÄñ ºì×Ö²¿·ÖÓ¦¸ÃÌîʲô°¡£¿Ð»Ð»£¡ |

7Â¥2011-05-21 22:36:04
zzahkj
ľ³æ (ÖøÃûдÊÖ)
Áú
- Ó¦Öú: 42 (СѧÉú)
- ½ð±Ò: 1931.7
- É¢½ð: 2554
- ºì»¨: 30
- Ìû×Ó: 1522
- ÔÚÏß: 465.8Сʱ
- ³æºÅ: 964751
- ×¢²á: 2010-03-08
- ÐÔ±ð: GG
- רҵ: µØÀíÐÅϢϵͳ

8Â¥2011-05-21 22:38:02













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