frmaddbookinfo.frm

VB+SQL写的图书管理系统,用了ACTIVESKIN界面,请自行下载该控件

VERSION 5.00
Object = "{74848F95-A02A-4286-AF0C-A3C755E4A5B3}#1.0#0"; "actskn43.ocx"
Begin VB.Form frmaddbookinfo 
   Caption         =   "添加图书信息"
   ClientHeight    =   5010
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   7980
   LinkTopic       =   "Form1"
   ScaleHeight     =   5010
   ScaleWidth      =   7980
   StartUpPosition =   2  '屏幕中心
   Begin ACTIVESKINLibCtl.Skin Skin1 
      Left            =   360
      OleObjectBlob   =   "frmaddbookinfo.frx":0000
      Top             =   4440
   End
   Begin VB.CommandButton Command2 
      Caption         =   "取消"
      Height          =   495
      Left            =   4560
      TabIndex        =   9
      Top             =   4080
      Width           =   1335
   End
   Begin VB.CommandButton Command1 
      Caption         =   "确定"
      Height          =   495
      Left            =   1440
      TabIndex        =   8
      Top             =   4080
      Width           =   1455
   End
   Begin VB.TextBox Text4 
      Height          =   390
      Left            =   1560
      TabIndex        =   6
      Top             =   3000
      Width           =   1815
   End
   Begin VB.TextBox Text6 
      Height          =   390
      Left            =   5520
      TabIndex        =   5
      Top             =   2280
      Width           =   1815
   End
   Begin VB.TextBox Text3 
      Height          =   390
      Left            =   1560
      TabIndex        =   4
      Top             =   2280
      Width           =   1815
   End
   Begin VB.TextBox Text5 
      Height          =   390
      Left            =   5520
      TabIndex        =   3
      Top             =   1560
      Width           =   1815
   End
   Begin VB.TextBox Text2 
      Height          =   390
      Left            =   1560
      TabIndex        =   2
      Top             =   960
      Width           =   5775
   End
   Begin VB.Frame Frame1 
      Height          =   3735
      Left            =   120
      TabIndex        =   0
      Top             =   0
      Width           =   7815
      Begin ACTIVESKINLibCtl.SkinLabel SkinLabel7 
         Height          =   255
         Left            =   4320
         OleObjectBlob   =   "frmaddbookinfo.frx":0234
         TabIndex        =   16
         Top             =   1560
         Width           =   855
      End
      Begin ACTIVESKINLibCtl.SkinLabel SkinLabel6 
         Height          =   375
         Left            =   4320
         OleObjectBlob   =   "frmaddbookinfo.frx":029A
         TabIndex        =   15
         Top             =   2280
         Width           =   975
      End
      Begin ACTIVESKINLibCtl.SkinLabel SkinLabel5 
         Height          =   255
         Left            =   360
         OleObjectBlob   =   "frmaddbookinfo.frx":0300
         TabIndex        =   14
         Top             =   3120
         Width           =   735
      End
      Begin ACTIVESKINLibCtl.SkinLabel SkinLabel4 
         Height          =   255
         Left            =   360
         OleObjectBlob   =   "frmaddbookinfo.frx":0364
         TabIndex        =   13
         Top             =   2400
         Width           =   615
      End
      Begin ACTIVESKINLibCtl.SkinLabel SkinLabel3 
         Height          =   255
         Left            =   360
         OleObjectBlob   =   "frmaddbookinfo.frx":03C8
         TabIndex        =   12
         Top             =   1680
         Width           =   855
      End
      Begin ACTIVESKINLibCtl.SkinLabel SkinLabel2 
         Height          =   255
         Left            =   360
         OleObjectBlob   =   "frmaddbookinfo.frx":042C
         TabIndex        =   11
         Top             =   1080
         Width           =   615
      End
      Begin ACTIVESKINLibCtl.SkinLabel SkinLabel1 
         Height          =   255
         Left            =   360
         OleObjectBlob   =   "frmaddbookinfo.frx":0490
         TabIndex        =   10
         Top             =   360
         Width           =   1095
      End
      Begin VB.ComboBox Combo1 
         Height          =   300
         Left            =   1440
         TabIndex        =   7
         Top             =   1680
         Width           =   1815
      End
      Begin VB.TextBox Text1 
         Height          =   390
         Left            =   1440
         TabIndex        =   1
         Top             =   240
         Width           =   1815
      End
   End
End
Attribute VB_Name = "frmaddbookinfo"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False


Private Sub Command1_Click()
Dim rs_addbook As New ADODB.Recordset
Dim sql As String

If Trim(Text1.Text) = "" Then
  MsgBox "图书编号不能为空", vbOKOnly + vbExclamation, ""
  Text1.SetFocus
  Exit Sub
End If
If Trim(Text2.Text) = "" Then
  MsgBox "书名不能为空", vbOKOnly + vbExclamation, ""
  Text2.SetFocus
  Exit Sub
End If
If Trim(Combo1.Text) = "" Then
  MsgBox "请选择图书种类", vbOKOnly + vbExclamation, ""
  Combo1.SetFocus
  Exit Sub
End If
If Not IsDate(Text5.Text) Then
  MsgBox "请按照yyyy-mm-dd格式输入日期", vbOKOnly + vbExclamation, ""
  Text5.SetFocus
  Exit Sub
End If
If Not IsDate(Text6.Text) Then
  MsgBox "请按照yyyy-mm-dd格式输入日期", vbOKOnly + vbExclamation, ""
  Text6.SetFocus
  Exit Sub
End If
sql = "select * from 书籍信息 where 图书编号='" & Text1.Text & "'"
rs_addbook.Open sql, conn, adOpenKeyset, adLockPessimistic
If rs_addbook.EOF Then
   rs_addbook.AddNew
   rs_addbook.Fields(0) = Trim(Text1.Text)
   rs_addbook.Fields(1) = Trim(Text2.Text)
   rs_addbook.Fields(2) = Trim(Combo1.Text)
   rs_addbook.Fields(3) = Trim(Text3.Text)
   rs_addbook.Fields(4) = Trim(Text4.Text)
   rs_addbook.Fields(5) = Trim(Text5.Text)
   rs_addbook.Fields(6) = Trim(Text6.Text)
   rs_addbook.Fields(7) = "否"
   rs_addbook.Update
   MsgBox "添加书籍信息成功!", vbOKOnly, ""
   rs_addbook.Close
Else
   MsgBox "图书编号重复!", vbOKOnly + vbExclamation, ""
   Text1.SetFocus
   rs_addbook.Close
   Exit Sub
End If
End Sub

Private Sub Command2_Click()
 Unload Me
End Sub

Private Sub Form_Load()
Dim skn
skn = App.Path & "\Book.skn"
'载入时的一些脚本.
Skin1.LoadSkin skn
Skin1.ApplySkin Me.hWnd ' 应用皮肤到这个窗口和它的子控件中
Dim rs_leibie As New ADODB.Recordset
Dim sql As String
sql = "select * from 图书类别"
rs_leibie.Open sql, conn, adOpenKeyset, adLockPessimistic
rs_leibie.MoveFirst
Do While Not rs_leibie.EOF
   Combo1.AddItem rs_leibie.Fields(0)
   rs_leibie.MoveNext
Loop
rs_leibie.Close
End Sub