module1.bas

来自「用VB6.0和ADO开发的一个专家信息查询管理系统」· BAS 代码 · 共 25 行

Attribute VB_Name = "Module1"
 Option Explicit
 Public rst12 As ADODB.Recordset
 Public con1 As ADODB.Connection
 Public rst1 As ADODB.Recordset
Public Function exesql(ByVal sql As String) As ADODB.Recordset
'连接数据库子程序
 sql = Trim$(sql)
 Set con1 = New ADODB.Connection

  Dim myStrCnn As String
 myStrCnn = "Provider=Microsoft.Jet.OLEDB.4.0;Persist Security Info=False;" & "Data Source=" & App.Path & "\data\db4.mdb;"
 con1.Open myStrCnn
 Set rst1 = New ADODB.Recordset
 rst1.Open sql, con1, adOpenStatic, adLockOptimistic
   'If rst1.RecordCount = 0 Then
 'MsgBox "没有找到您需要的数据记录", vbOKOnly
 'End If
 Set exesql = rst1
  'rst1.Open sql, con1, adOpenStatic, adLockOptimistic
 Set con1 = Nothing
 Set rst1 = Nothing
 
 End Function