📄 lookbook.frm
字号:
VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Object = "{CDE57A40-8B86-11D0-B3C6-00A0C90AEA82}#1.0#0"; "MSDATGRD.OCX"
Begin VB.Form lookbook
Caption = "书籍信息查询"
ClientHeight = 7800
ClientLeft = 60
ClientTop = 345
ClientWidth = 8295
BeginProperty Font
Name = "宋体"
Size = 9.75
Charset = 0
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
LinkTopic = "Form1"
ScaleHeight = 7800
ScaleWidth = 8295
StartUpPosition = 2 'CenterScreen
Begin VB.Frame Frame3
Caption = "预约"
Height = 1455
Left = 120
TabIndex = 9
Top = 6120
Width = 3855
Begin VB.CommandButton cmdbook
Caption = "预约"
Height = 495
Left = 2760
TabIndex = 12
Top = 840
Width = 855
End
Begin VB.TextBox txtreaderid
Height = 375
Left = 1560
TabIndex = 11
Top = 360
Width = 2055
End
Begin VB.Label Label2
Caption = "请输入借书证号"
Height = 375
Left = 120
TabIndex = 10
Top = 480
Width = 1575
End
End
Begin VB.CommandButton cmdret
Caption = "返回"
Height = 495
Left = 5520
TabIndex = 5
Top = 6600
Width = 855
End
Begin MSAdodcLib.Adodc Adodc1
Height = 330
Left = 6600
Top = 6000
Visible = 0 'False
Width = 1455
_ExtentX = 2566
_ExtentY = 582
ConnectMode = 0
CursorLocation = 3
IsolationLevel = -1
ConnectionTimeout= 15
CommandTimeout = 30
CursorType = 3
LockType = 3
CommandType = 8
CursorOptions = 0
CacheSize = 50
MaxRecords = 0
BOFAction = 0
EOFAction = 0
ConnectStringType= 1
Appearance = 1
BackColor = -2147483643
ForeColor = -2147483640
Orientation = 0
Enabled = -1
Connect = "driver={sql server};server=localhost;database=library_mis;uid=sa;pwd="
OLEDBString = "driver={sql server};server=localhost;database=library_mis;uid=sa;pwd="
OLEDBFile = ""
DataSourceName = ""
OtherAttributes = ""
UserName = ""
Password = ""
RecordSource = "select bookprice from books"
Caption = "Adodc1"
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋体"
Size = 9.75
Charset = 0
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
_Version = 393216
End
Begin VB.Frame Frame2
Caption = "查询结果"
Height = 4215
Left = 120
TabIndex = 3
Top = 1680
Width = 8055
Begin MSDataGridLib.DataGrid DataGrid1
Bindings = "lookbook.frx":0000
Height = 3735
Left = 120
TabIndex = 4
Top = 360
Width = 7815
_ExtentX = 13785
_ExtentY = 6588
_Version = 393216
HeadLines = 1
RowHeight = 15
FormatLocked = -1 'True
BeginProperty HeadFont {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋体"
Size = 9.75
Charset = 0
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋体"
Size = 9.75
Charset = 0
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ColumnCount = 6
BeginProperty Column00
DataField = "bookid"
Caption = "图书编号"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column01
DataField = "bookname"
Caption = "书名"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column02
DataField = "bookpub"
Caption = "出版社"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column03
DataField = "bookauthor"
Caption = "作者"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column04
DataField = "borrow"
Caption = "借否"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column05
DataField = "booked"
Caption = "预约否"
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
SplitCount = 1
BeginProperty Split0
BeginProperty Column00
EndProperty
BeginProperty Column01
EndProperty
BeginProperty Column02
EndProperty
BeginProperty Column03
ColumnWidth = 1289.764
EndProperty
BeginProperty Column04
ColumnWidth = 764.787
EndProperty
BeginProperty Column05
ColumnWidth = 884.976
EndProperty
EndProperty
End
End
Begin VB.ComboBox Combo1
Height = 315
ItemData = "lookbook.frx":0015
Left = 1680
List = "lookbook.frx":0022
TabIndex = 1
Top = 720
Width = 1095
End
Begin VB.Frame Frame1
Caption = "查询信息设置"
Height = 1215
Left = 480
TabIndex = 0
Top = 240
Width = 7095
Begin VB.CommandButton cmdok
Caption = "确定"
Height = 375
Left = 6000
TabIndex = 8
Top = 480
Width = 615
End
Begin VB.TextBox txtinfo
Height = 285
Left = 3480
TabIndex = 7
Top = 480
Width = 2055
End
Begin VB.Label Label1
Caption = "信息输入"
Height = 255
Index = 1
Left = 2520
TabIndex = 6
Top = 600
Width = 975
End
Begin VB.Label Label1
Caption = "查询分类"
Height = 255
Index = 0
Left = 240
TabIndex = 2
Top = 600
Width = 975
End
End
End
Attribute VB_Name = "lookbook"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim txtsql, msgtext As String
Dim mrc As ADODB.Recordset
Private Sub cmdbook_Click()
If Adodc1.Recordset.Fields("borrow") = "n" Then
MsgBox "本书未借出，不用预约！", vbOKOnly, "信息提示"
Exit Sub
End If
txtsql = "select * from booked"
Set mrc = ExecuteSQL(txtsql, msgtext)
mrc.AddNew
mrc.Fields("bookid") = Adodc1.Recordset.Fields("bookid")
mrc.Fields("readerid") = Val(Trim(txtreaderid.Text))
mrc.Fields("bookdate") = Date
mrc.Fields("booked") = "y"
mrc.Update
Adodc1.Recordset.Fields("booked") = "y"
Adodc1.Recordset.Update
MsgBox "预约成功！", vbOKOnly, "信息提示"
End Sub
Private Sub cmdok_Click()
If Combo1.Text = "" Then
MsgBox "请选择查询设置的种类！", vbOKOnly, "信息提示"
Exit Sub
End If
If txtinfo.Text = "" Then
MsgBox "请输入查询信息！", vbOKOnly, "信息提示"
Exit Sub
End If
If Combo1.Text = "书名" Then
Adodc1.RecordSource = "select * from books where bookname like '%" & txtinfo.Text & "%'"
Adodc1.Refresh
If Adodc1.Recordset.EOF = True Then
MsgBox "没有检索到任何相关的信息！", vbOKOnly, "信息提示"
txtinfo.SetFocus
txtinfo.Text = ""
Exit Sub
Else
'Adodc1.Refresh
Exit Sub
End If
'Adodc1.Recordset.Close
End If
If Combo1.Text = "作者" Then
Adodc1.RecordSource = "select * from books where bookauthor like '%" & txtinfo.Text & "%'"
Adodc1.Refresh
If Adodc1.Recordset.EOF = True Then
MsgBox "没有检索到任何相关的信息", vbOKOnly, "信息提示"
txtinfo.SetFocus
txtinfo.Text = ""
Exit Sub
Else
'Adodc1.Refresh
Exit Sub
End If
'Adodc1.Recordset.Close
End If
If Combo1.Text = "出版社" Then
Adodc1.RecordSource = "select * from books where bookpub like '%" & txtinfo.Text & "%'"
Adodc1.Refresh
If Adodc1.Recordset.EOF = True Then
MsgBox "没有检索到任何相关的信息", vbOKOnly, "信息提示"
txtinfo.SetFocus
txtinfo.Text = ""
Exit Sub
Else
'Adodc1.Refresh
Exit Sub
End If
'Adodc1.Recordset.Close
End If
End Sub
Private Sub cmdret_Click()
Unload Me
End Sub
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