seekyear.frm

以前写的一个销售的管理系统,是牙刷销存管理系统,有销售,进货等功能,刚学ＶＢ时写的

VERSION 5.00
Begin VB.Form seekyearin 
   Caption         =   "查询年份"
   ClientHeight    =   3195
   ClientLeft      =   3495
   ClientTop       =   2775
   ClientWidth     =   4680
   LinkTopic       =   "Form1"
   ScaleHeight     =   3195
   ScaleWidth      =   4680
   Begin VB.CommandButton Command2 
      Caption         =   "返回"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   2760
      TabIndex        =   3
      Top             =   2280
      Width           =   1215
   End
   Begin VB.CommandButton Command1 
      Caption         =   "确认"
      Default         =   -1  'True
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   720
      TabIndex        =   2
      Top             =   2280
      Width           =   1215
   End
   Begin VB.Frame Frame1 
      Caption         =   "年份"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   1575
      Left            =   480
      TabIndex        =   0
      Top             =   360
      Width           =   3615
      Begin VB.ComboBox Combo1 
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   12
            Charset         =   134
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   360
         ItemData        =   "seekyear.frx":0000
         Left            =   1680
         List            =   "seekyear.frx":0002
         Style           =   2  'Dropdown List
         TabIndex        =   4
         Top             =   600
         Width           =   1575
      End
      Begin VB.Label Label1 
         Caption         =   "年份:"
         BeginProperty Font 
            Name            =   "宋体"
            Size            =   12
            Charset         =   134
            Weight          =   400
            Underline       =   0   'False
            Italic          =   0   'False
            Strikethrough   =   0   'False
         EndProperty
         Height          =   375
         Left            =   720
         TabIndex        =   1
         Top             =   600
         Width           =   1095
      End
   End
End
Attribute VB_Name = "seekyearin"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Public seekyear As Date
Private Sub Command1_Click()
  Me.Hide
  If Combo1.Text = "" Then
     MsgBox "查询年份不能为空!", vbCritical, "提示"
     Command2.SetFocus
  End If
  frmincx.Show (1)
End Sub

Private Sub Command2_Click()
   Unload Me
   frmmenu.Show
End Sub

Private Sub Form_Load()
  Dim db As Database
  Dim wk As Workspace
  Set wk = DBEngine.Workspaces(0)
  Dim rs As Recordset
  Set db = OpenDatabase("xsys", dbDriverNoPrompt, False, "odbc;database=glxt;uid=;pwd=;dsn=xsys")
  wk.BeginTrans
  Set rs = db.OpenRecordset("nian", dbOpenDynaset, dbwrite, dbOptimistic)
  rs.MoveFirst
  Do While rs.EOF <> True
     Combo1.AddItem (rs.Fields("年"))
     rs.MoveNext
     If rs.EOF = True Then
        Exit Do
     End If
  Loop
  wk.CommitTrans
  rs.Close
  db.Close
End Sub