brmfrm.frm

学籍管理系统

VERSION 5.00
Object = "{00028C01-0000-0000-0000-000000000046}#1.0#0"; "DBGRID32.OCX"
Begin VB.Form BrwFrm 
   Caption         =   "浏览修改"
   ClientHeight    =   6285
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   8355
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   6285
   ScaleWidth      =   8355
   StartUpPosition =   3  '窗口缺省
   Begin VB.Data Data2 
      Caption         =   "Data2"
      Connect         =   "Access"
      DatabaseName    =   "C:\WINDOWS\Desktop\新建文件夹\db1.mdb"
      DefaultCursorType=   0  '缺省游标
      DefaultType     =   2  '使用 ODBC
      Exclusive       =   0   'False
      Height          =   405
      Left            =   3240
      Options         =   0
      ReadOnly        =   0   'False
      RecordsetType   =   1  'Dynaset
      RecordSource    =   ""
      Top             =   2520
      Width           =   1335
   End
   Begin VB.ComboBox Combo1 
      DataSource      =   "Data2"
      Height          =   300
      ItemData        =   "BrmFrm.frx":0000
      Left            =   0
      List            =   "BrmFrm.frx":0002
      TabIndex        =   1
      Text            =   "Combo1"
      Top             =   0
      Width           =   8295
   End
   Begin VB.Data Data1 
      Caption         =   "Data1"
      Connect         =   "Access"
      DatabaseName    =   ""
      DefaultCursorType=   0  '缺省游标
      DefaultType     =   2  '使用 ODBC
      Exclusive       =   0   'False
      Height          =   375
      Left            =   1320
      Options         =   0
      ReadOnly        =   0   'False
      RecordsetType   =   1  'Dynaset
      RecordSource    =   ""
      Top             =   2520
      Width           =   1575
   End
   Begin MSDBGrid.DBGrid DBGrid1 
      Bindings        =   "BrmFrm.frx":0004
      Height          =   5895
      Left            =   0
      OleObjectBlob   =   "BrmFrm.frx":0018
      TabIndex        =   0
      Top             =   360
      Width           =   8295
   End
End
Attribute VB_Name = "BrwFrm"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Combo1_Click()
Data1.RecordSource = "select * from 学生 where 班级='" & Combo1.Text & "'"
Data1.Refresh
End Sub

Private Sub Form_Load()
Data1.DatabaseName = App.Path & "\db1.mdb"
Data2.DatabaseName = App.Path & "\db1.mdb"
Data2.RecordSource = "select distinct 班级 from 学生 order by 班级"
Data2.Refresh
Data2.Recordset.MoveFirst
Do While Data2.Recordset.EOF = False
Combo1.AddItem Data2.Recordset.Fields("班级")
Data2.Recordset.MoveNext
Loop
Data1.Visible = False
Data2.Visible = False
End Sub