?? findfrm.frm
字號:
VERSION 5.00
Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
Begin VB.Form Findfrm
BorderStyle = 3 'Fixed Dialog
Caption = "查找圖書"
ClientHeight = 6000
ClientLeft = 45
ClientTop = 330
ClientWidth = 7740
Icon = "Findfrm.frx":0000
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 6000
ScaleWidth = 7740
ShowInTaskbar = 0 'False
StartUpPosition = 1 '所有者中心
Begin VB.PictureBox Picture2
BorderStyle = 0 'None
Height = 735
Left = 2520
ScaleHeight = 735
ScaleWidth = 3135
TabIndex = 10
Top = 2280
Width = 3135
Begin VB.Label Label3
AutoSize = -1 'True
Caption = "以實現多個記錄的查找"
ForeColor = &H000000C0&
Height = 180
Left = 0
TabIndex = 12
Top = 360
Width = 1800
End
Begin VB.Label Label2
AutoSize = -1 'True
Caption = "提示:書名查詢可輸入*來代替多個字符"
ForeColor = &H000000C0&
Height = 180
Left = 0
TabIndex = 11
Top = 120
Width = 3060
End
End
Begin MSComctlLib.ListView LV
Height = 2535
Left = 120
TabIndex = 9
Top = 3360
Width = 7455
_ExtentX = 13150
_ExtentY = 4471
Sorted = -1 'True
LabelWrap = -1 'True
HideSelection = -1 'True
_Version = 393217
ForeColor = 32768
BackColor = 16777215
BorderStyle = 1
Appearance = 1
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋體"
Size = 10.5
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
NumItems = 0
End
Begin VB.CommandButton Command1
Cancel = -1 'True
Caption = "關 閉(&C)"
Height = 375
Left = 6240
TabIndex = 8
ToolTipText = "關閉此對話框"
Top = 2760
Width = 1335
End
Begin VB.CommandButton cmdKong
Caption = "全部清空(&L)"
Height = 375
Left = 6240
TabIndex = 7
ToolTipText = "清空所有文本"
Top = 1200
Width = 1335
End
Begin VB.CommandButton cmdBeginFind
Caption = "開始查找(&F)"
Height = 375
Left = 6240
TabIndex = 6
ToolTipText = "開始查找符合條件的記錄"
Top = 600
Width = 1335
End
Begin VB.TextBox txtBookName
BeginProperty Font
Name = "宋體"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FF0000&
Height = 375
Left = 2520
TabIndex = 5
Text = "Text1"
Top = 1800
Width = 3135
End
Begin VB.TextBox txtBookBian
BeginProperty Font
Name = "宋體"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FF0000&
Height = 360
Left = 2520
TabIndex = 0
Text = "Text1"
Top = 1200
Width = 3135
End
Begin VB.PictureBox Picture1
BorderStyle = 0 'None
Height = 2175
Left = 600
ScaleHeight = 2175
ScaleWidth = 1815
TabIndex = 2
Top = 720
Width = 1815
Begin VB.Label Label1
AutoSize = -1 'True
Caption = "書 名"
BeginProperty Font
Name = "宋體"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FF0000&
Height = 240
Index = 1
Left = 720
TabIndex = 4
Top = 1200
Width = 930
End
Begin VB.Image Image1
Height = 480
Left = 0
Picture = "Findfrm.frx":0442
Top = 360
Width = 480
End
Begin VB.Label Label1
AutoSize = -1 'True
Caption = "圖書編號"
BeginProperty Font
Name = "宋體"
Size = 12
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FF0000&
Height = 240
Index = 0
Left = 720
TabIndex = 3
Top = 480
Width = 1035
End
End
Begin MSComctlLib.TabStrip TabStrip1
Height = 2895
Left = 120
TabIndex = 1
Top = 240
Width = 5775
_ExtentX = 10186
_ExtentY = 5106
_Version = 393216
BeginProperty Tabs {1EFB6598-857C-11D1-B16A-00C0F0283628}
NumTabs = 1
BeginProperty Tab1 {1EFB659A-857C-11D1-B16A-00C0F0283628}
Caption = "查找"
ImageVarType = 2
EndProperty
EndProperty
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋體"
Size = 9.75
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
End
Begin VB.Image Image2
Height = 480
Left = 6600
Picture = "Findfrm.frx":088C
Top = 1920
Width = 480
End
End
Attribute VB_Name = "Findfrm"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim rst1 As Recordset '打開表Book
Dim rst2 As Recordset '打開表BookFf
Dim rst As Recordset
Dim db1 As Database
Dim db2 As Database
Dim qry1 As QueryDef
Dim qry2 As QueryDef
Dim RecNum As Integer '查找符合條件總記錄數
Dim i As Integer
Dim FindStr As String '查找SQL語句
Private Sub cmdBeginFind_Click()
If txtBookBian = "" And txtBookName = "" Then
MsgBox "請填寫相關查找信息！", 0 + 48, "提示"
txtBookBian.SetFocus
Exit Sub
End If
LV.ListItems.Clear
Findfrm.MousePointer = 11
If txtBookBian <> "" And txtBookName = "" Then
rst1.Seek "=", txtBookBian
If rst1.NoMatch Then
MsgBox "沒有找到匹配記錄！", 0 + 48, "查找失敗"
Findfrm.MousePointer = 0
Exit Sub
End If
If rst1.Fields("是否借出") = True Then
rst2.Seek "=", txtBookBian
LV.ListItems.Add , , rst1.Fields("圖書編號") & vbNullString
With LV.ListItems(1)
.SubItems(1) = rst1.Fields("書名") & vbNullString
.SubItems(2) = rst1.Fields("類別") & vbNullString
.SubItems(3) = rst1.Fields("價格") & Empty
.SubItems(4) = rst1.Fields("出版社") & vbNullString
.SubItems(5) = rst1.Fields("是否借出")
.SubItems(6) = rst2.Fields("借書證號") & vbNullString
.SubItems(7) = rst2.Fields("姓名") & vbNullString
.SubItems(8) = rst2.Fields("借出日期")
End With
Else
LV.ListItems.Add , , rst1.Fields("圖書編號") & vbNullString
With LV.ListItems(1)
.SubItems(1) = rst1.Fields("書名") & vbNullString
.SubItems(2) = rst1.Fields("類別") & vbNullString
.SubItems(3) = rst1.Fields("價格") & Empty
.SubItems(4) = rst1.Fields("出版社") & vbNullString
.SubItems(5) = rst1.Fields("是否借出")
End With
End If
ElseIf txtBookBian = "" And txtBookName <> "" Then
FindStr = "select * from Book where 書名 like"
FindStr = FindStr & "'" & txtBookName & "'"
qry1.SQL = FindStr
Set rst = qry1.OpenRecordset
If rst.RecordCount = 0 Then
MsgBox "沒有找到匹配記錄！", 0 + 48, "查找失敗"
Findfrm.MousePointer = 0
Exit Sub
End If
rst.MoveLast
RecNum = rst.RecordCount
rst.MoveFirst
For i = 1 To RecNum
If rst.Fields("是否借出") = True Then
rst2.Seek "=", rst.Fields("圖書編號")
LV.ListItems.Add i, , rst.Fields("圖書編號") & vbNullString
With LV.ListItems(i)
.SubItems(1) = rst.Fields("書名") & vbNullString
.SubItems(2) = rst.Fields("類別") & vbNullString
.SubItems(3) = rst.Fields("價格") & Empty
.SubItems(4) = rst.Fields("出版社") & vbNullString
.SubItems(5) = rst.Fields("是否借出")
.SubItems(6) = rst2.Fields("借書證號") & vbNullString
.SubItems(7) = rst2.Fields("姓名") & vbNullString
.SubItems(8) = rst2.Fields("借出日期")
End With
Else
LV.ListItems.Add i, , rst.Fields("圖書編號") & vbNullString
With LV.ListItems(i)
.SubItems(1) = rst.Fields("書名") & vbNullString
.SubItems(2) = rst.Fields("類別") & vbNullString
.SubItems(3) = rst.Fields("價格") & Empty
.SubItems(4) = rst.Fields("出版社") & vbNullString
.SubItems(5) = rst.Fields("是否借出")
End With
End If
rst.MoveNext
If rst.EOF Then Exit For
Next
Else
MsgBox "請選擇一項進行查找", 0 + 48, "提示"
txtBookBian = ""
txtBookName = ""
txtBookBian.SetFocus
Findfrm.MousePointer = 0
Exit Sub
End If
Findfrm.MousePointer = 0
End Sub
Private Sub cmdKong_Click()
txtBookBian = ""
txtBookName = ""
LV.ListItems.Clear
txtBookBian.SetFocus
End Sub
Private Sub Command1_Click()
Unload Me
End Sub
Private Sub Form_Load()
Set db1 = Workspaces(0).OpenDatabase("DataBase\Data.mdb", False)
Set rst1 = db1.OpenRecordset("Book", dbOpenTable)
Set qry1 = db1.CreateQueryDef("")
rst1.Index = "圖書編號"
Set db2 = Workspaces(0).OpenDatabase("DataBase\Data.mdb", False)
Set rst2 = db2.OpenRecordset("BookFf", dbOpenTable)
Set qry2 = db2.CreateQueryDef("")
rst2.Index = "圖書編號"
txtBookBian = ""
txtBookName = ""
LV.View = lvwReport
LV.GridLines = False
LV.ColumnHeaders.Add , , "圖書編號"
LV.ColumnHeaders.Add , , "書名"
LV.ColumnHeaders.Add , , "類別"
LV.ColumnHeaders.Add , , "價格"
LV.ColumnHeaders.Add , , "出版社"
LV.ColumnHeaders.Add , , "是否借出"
LV.ColumnHeaders.Add , , "借書證號"
LV.ColumnHeaders.Add , , "借書人姓名"
LV.ColumnHeaders.Add , , "借書日期"
End Sub
Private Sub txtBookBian_KeyPress(KeyAscii As Integer)
If KeyAscii = 13 Then
txtBookName.Text = ""
cmdBeginFind_Click
End If
End Sub
Private Sub txtBookName_KeyPress(KeyAscii As Integer)
If KeyAscii = 13 Then
txtBookBian.Text = ""
cmdBeginFind_Click
End If
End Sub
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