📄 addbook.frm
字号:
VERSION 5.00
Begin VB.Form AddBook
BackColor = &H00808000&
Caption = "Books Option"
ClientHeight = 5640
ClientLeft = 60
ClientTop = 345
ClientWidth = 7140
Icon = "AddBook.frx":0000
LinkTopic = "Form1"
MDIChild = -1 'True
ScaleHeight = 5640
ScaleWidth = 7140
Begin VB.CommandButton Cmdquit
BackColor = &H00C000C0&
Cancel = -1 'True
Caption = "Quit"
BeginProperty Font
Name = "MS Sans Serif"
Size = 8.25
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 5280
Style = 1 'Graphical
TabIndex = 6
Top = 4200
Width = 1215
End
Begin VB.CommandButton Cmddel
BackColor = &H00FF8080&
Caption = "Delete"
BeginProperty Font
Name = "MS Sans Serif"
Size = 8.25
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 4080
Style = 1 'Graphical
TabIndex = 5
Top = 4200
Width = 1215
End
Begin VB.CommandButton Cmdadd
BackColor = &H008080FF&
Caption = "Add Book"
Default = -1 'True
BeginProperty Font
Name = "MS Sans Serif"
Size = 8.25
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 2880
Style = 1 'Graphical
TabIndex = 4
Top = 4200
Width = 1215
End
Begin VB.Data Data1
BackColor = &H00FF00FF&
Caption = "Book Data"
Connect = "Access"
DatabaseName = "D:\visual basic\Library\initialsc.mdb"
DefaultCursorType= 0 'DefaultCursor
DefaultType = 2 'UseODBC
Exclusive = 0 'False
Height = 345
Left = 2880
Options = 0
ReadOnly = 0 'False
RecordsetType = 1 'Dynaset
RecordSource = "bookinfo"
Top = 3840
Width = 3615
End
Begin VB.TextBox Txtbkname
BackColor = &H0000C0C0&
DataField = "tBookName"
DataSource = "Data1"
Height = 495
Left = 2880
TabIndex = 1
Top = 1320
Width = 3975
End
Begin VB.TextBox Txtgrp
BackColor = &H0000C0C0&
DataField = "tBookGroup"
DataSource = "Data1"
Height = 495
Left = 2880
TabIndex = 2
Top = 2400
Width = 1215
End
Begin VB.TextBox Txtyr
BackColor = &H0000C0C0&
DataField = "nYear"
DataSource = "Data1"
Height = 495
Left = 2880
TabIndex = 3
Top = 3240
Width = 1215
End
Begin VB.TextBox Txtbkno
BackColor = &H0000C0C0&
DataField = "nBookNo"
DataSource = "Data1"
Height = 495
Left = 2880
TabIndex = 0
Top = 360
Width = 1215
End
Begin VB.Label Label4
BackColor = &H00808000&
Caption = "Year:"
BeginProperty Font
Name = "MS Sans Serif"
Size = 9.75
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 720
TabIndex = 10
Top = 3360
Width = 1215
End
Begin VB.Label Label3
BackColor = &H00808000&
Caption = "Book Group:"
BeginProperty Font
Name = "MS Sans Serif"
Size = 9.75
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 720
TabIndex = 9
Top = 2400
Width = 1575
End
Begin VB.Label Label2
BackColor = &H00808000&
Caption = "Book Name:"
BeginProperty Font
Name = "MS Sans Serif"
Size = 9.75
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 720
TabIndex = 8
Top = 1440
Width = 1575
End
Begin VB.Label Label1
BackColor = &H00808000&
Caption = "Book No:"
BeginProperty Font
Name = "MS Sans Serif"
Size = 9.75
Charset = 0
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 720
TabIndex = 7
Top = 480
Width = 1215
End
End
Attribute VB_Name = "AddBook"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub CmdAdd_Click()
general.Bookadd
End Sub
Private Sub Cmddel_Click()
On Error GoTo vip
Data1.Recordset.Delete
Data1.Refresh
vip:
If Err.Number = 3200 Then
MsgBox "Somebody is having this book.So this book can't be deleted now."
End If
End Sub
Private Sub Cmdquit_Click()
Unload Me
End Sub
Private Sub Form_Load()
Data1.DatabaseName = App.Path & "\initialsc.mdb"
End Sub
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