form1.frm

ADO编程模型实例,在VB开发中能用上,可作为参考和借用,节省开发时间

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Begin VB.Form Form1 
   Caption         =   "Form1"
   ClientHeight    =   3090
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3090
   ScaleWidth      =   4680
   StartUpPosition =   3  'Windows Default
   Begin MSAdodcLib.Adodc Adodc1 
      Align           =   2  'Align Bottom
      Height          =   495
      Left            =   0
      Top             =   2595
      Visible         =   0   'False
      Width           =   4680
      _ExtentX        =   8255
      _ExtentY        =   873
      ConnectMode     =   0
      CursorLocation  =   3
      IsolationLevel  =   -1
      ConnectionTimeout=   15
      CommandTimeout  =   30
      CursorType      =   3
      LockType        =   3
      CommandType     =   2
      CursorOptions   =   0
      CacheSize       =   50
      MaxRecords      =   0
      BOFAction       =   0
      EOFAction       =   0
      ConnectStringType=   1
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   $"Form1.frx":0000
      OLEDBString     =   $"Form1.frx":00AC
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   "Customers"
      Caption         =   "Adodc1"
      BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      _Version        =   393216
   End
   Begin VB.ComboBox Combo1 
      DataField       =   "客户姓名"
      DataSource      =   "Adodc1"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15.75
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   435
      ItemData        =   "Form1.frx":0158
      Left            =   840
      List            =   "Form1.frx":015A
      TabIndex        =   0
      Text            =   "Combo1"
      Top             =   360
      Width           =   3015
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Form_Load()
    Dim i As Integer
    If Adodc1.Recordset.State Then
        Adodc1.Recordset.MoveFirst
        For i = 0 To Adodc1.Recordset.RecordCount - 1
            Combo1.List(i) = Adodc1.Recordset.Fields("客户姓名")
            Adodc1.Recordset.MoveNext
        Next i
    End If
End Sub