📄 frmbookmodify.frm
字号:
VERSION 5.00
Begin VB.Form frmBookModify
BackColor = &H80000013&
Caption = "书籍信息修改"
ClientHeight = 7665
ClientLeft = 2715
ClientTop = 2865
ClientWidth = 9450
LinkTopic = "Form1"
ScaleHeight = 7665
ScaleWidth = 9450
Begin VB.CommandButton cmdsubmit
Caption = "确 定"
Height = 375
Left = 3360
TabIndex = 16
Top = 7200
Width = 975
End
Begin VB.CommandButton cmdCancel
Caption = "取 消"
Height = 375
Left = 5040
TabIndex = 18
Top = 7200
Width = 975
End
Begin VB.TextBox tsbh
Height = 375
Left = 1560
TabIndex = 0
Text = "Text1"
Top = 600
Width = 2895
End
Begin VB.TextBox tsmc
Height = 375
Left = 6120
TabIndex = 1
Text = "Text2"
Top = 600
Width = 2775
End
Begin VB.TextBox bzISBN
Height = 375
Left = 1560
TabIndex = 2
Text = "Text3"
Top = 1200
Width = 2895
End
Begin VB.TextBox tsys
Height = 375
Left = 6120
TabIndex = 3
Text = "Text4"
Top = 1200
Width = 2775
End
Begin VB.ComboBox lbmc
Height = 300
Left = 1560
TabIndex = 4
Text = "请选择图书类别名称"
Top = 1800
Width = 2895
End
Begin VB.TextBox tsjg
Height = 375
Left = 6120
TabIndex = 5
Text = "Text5"
Top = 1800
Width = 2775
End
Begin VB.TextBox sjwz
Height = 375
Left = 6120
TabIndex = 7
Text = "Text7"
Top = 2400
Width = 2775
End
Begin VB.TextBox zz
Height = 375
Left = 1560
TabIndex = 8
Text = "Text8"
Top = 3000
Width = 2895
End
Begin VB.TextBox yz
Height = 375
Left = 6120
TabIndex = 9
Text = "Text9"
Top = 3000
Width = 2775
End
Begin VB.TextBox xcl
Height = 375
Left = 1560
TabIndex = 10
Text = "Text10"
Top = 3600
Width = 2895
End
Begin VB.TextBox kcl
Height = 375
Left = 6120
TabIndex = 11
Text = "Text11"
Top = 3600
Width = 2775
End
Begin VB.TextBox rksj
Height = 375
Left = 1560
TabIndex = 12
Text = "Text12"
Top = 4200
Width = 2895
End
Begin VB.TextBox cbsj
Height = 375
Left = 6120
TabIndex = 13
Text = "Text13"
Top = 4200
Width = 2775
End
Begin VB.TextBox nrjj
Height = 1935
Left = 1560
TabIndex = 14
Text = "Text14"
Top = 4920
Width = 2895
End
Begin VB.TextBox bz
Height = 1935
Left = 6120
TabIndex = 15
Text = "Text15"
Top = 4920
Width = 2775
End
Begin VB.ComboBox cbs
Height = 300
Left = 1560
TabIndex = 6
Text = "请选择出版社名称"
Top = 2400
Width = 2895
End
Begin VB.Label Label19
BackColor = &H80000013&
Caption = "书籍信息修改"
BeginProperty Font
Name = "隶书"
Size = 21.75
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 3600
TabIndex = 36
Top = 0
Width = 3015
End
Begin VB.Label Label1
BackColor = &H80000013&
Caption = "图书编号："
Height = 255
Left = 600
TabIndex = 35
Top = 720
Width = 975
End
Begin VB.Label Label2
BackColor = &H80000013&
Caption = "图书名称："
Height = 255
Left = 5040
TabIndex = 34
Top = 720
Width = 975
End
Begin VB.Label Label3
BackColor = &H80000013&
Caption = "标准ISBN："
Height = 255
Left = 600
TabIndex = 33
Top = 1320
Width = 975
End
Begin VB.Label Label4
BackColor = &H80000013&
Caption = "图书页数："
Height = 375
Left = 5040
TabIndex = 32
Top = 1320
Width = 975
End
Begin VB.Label Label5
BackColor = &H80000013&
Caption = "类别名称："
Height = 375
Left = 600
TabIndex = 31
Top = 1920
Width = 975
End
Begin VB.Label Label6
BackColor = &H80000013&
Caption = "图书价格："
Height = 375
Left = 5040
TabIndex = 30
Top = 1920
Width = 975
End
Begin VB.Label Label7
BackColor = &H80000013&
Caption = "出版社："
Height = 375
Left = 600
TabIndex = 29
Top = 2520
Width = 975
End
Begin VB.Label Label8
BackColor = &H80000013&
Caption = "书架位置："
Height = 375
Left = 5040
TabIndex = 28
Top = 2520
Width = 1215
End
Begin VB.Label Label9
BackColor = &H80000013&
Caption = "作 者："
Height = 375
Left = 600
TabIndex = 27
Top = 3120
Width = 735
End
Begin VB.Label Label10
BackColor = &H80000013&
Caption = "译 者："
Height = 375
Left = 5040
TabIndex = 26
Top = 3120
Width = 975
End
Begin VB.Label Label11
BackColor = &H80000013&
Caption = "现存量："
Height = 375
Left = 600
TabIndex = 25
Top = 3720
Width = 735
End
Begin VB.Label Label12
BackColor = &H80000013&
Caption = "库存量："
Height = 375
Left = 5040
TabIndex = 24
Top = 3600
Width = 975
End
Begin VB.Label Label13
BackColor = &H80000013&
Caption = "入库时间："
Height = 375
Left = 600
TabIndex = 23
Top = 4320
Width = 975
End
Begin VB.Label Label14
BackColor = &H80000013&
Caption = "出版时间："
Height = 375
Left = 5040
TabIndex = 22
Top = 4320
Width = 975
End
Begin VB.Label Label15
BackColor = &H80000013&
Caption = "内容简介："
Height = 375
Left = 600
TabIndex = 21
Top = 4920
Width = 975
End
Begin VB.Label Label16
BackColor = &H80000013&
Caption = "备注："
Height = 255
Left = 5400
TabIndex = 20
Top = 4920
Width = 735
End
Begin VB.Label Label17
BackColor = &H80000013&
Caption = "*"
ForeColor = &H000000FF&
Height = 255
Left = 4560
TabIndex = 19
Top = 720
Width = 255
End
Begin VB.Label Label18
BackColor = &H80000013&
Caption = "*"
ForeColor = &H000000FF&
Height = 255
Left = 9000
TabIndex = 17
Top = 720
Width = 255
End
End
Attribute VB_Name = "frmBookModify"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
'****************************************************************************
' 作者：林永刚
' 名称：frmBookModify
' 功能：对图书信息进行修改
'****************************************************************************
Private Sub cmdCancel_Click()
Unload Me
End Sub
Private Sub Form_Load()
'添加类别名称
sql_lb = "select lbmc from book_category"
Set rs_lb = ADOSQL(sql_lb)
While Not rs_lb.EOF
lbmc.AddItem rs_lb(0)
rs_lb.MoveNext
Wend
'添加出版社名称
sql_cbs = "select cbsm from press_category"
Set rs_cbs = ADOSQL(sql_cbs)
While Not rs_cbs.EOF
cbs.AddItem rs_cbs(0)
rs_cbs.MoveNext
Wend
'初始化选择要修改的book
Dim rs_modify As New ADODB.Recordset
Dim sql_modify As String
tsbh.Text = tShubiaohao
sql_modify = "select * from books where tsbh ='" & tsbh.Text & "'"
Set rs_modify = ADOSQL(sql_modify) '修改数据库中的纪录
tsbh.Enabled = False
tsmc.Text = rs_modify.Fields(1)
bzISBN.Text = rs_modify.Fields(2)
lbmc.Text = rs_modify.Fields(3)
sjwz.Text = rs_modify.Fields(4)
zz.Text = rs_modify.Fields(5)
'rksj.Enabled = False
yz.Text = rs_modify.Fields(6)
cbs.Text = rs_modify.Fields(7)
tsys.Text = rs_modify.Fields(8)
tsjg.Text = rs_modify.Fields(9)
xcl.Text = rs_modify.Fields(10)
kcl.Text = rs_modify.Fields(11)
'jycs.Text = rs_modify.Fields(12)
'sfzx.Text = rs_modify.Fields(13)
rksj.Text = rs_modify.Fields(14)
cbsj.Text = rs_modify.Fields(15)
nrjj.Text = rs_modify.Fields(16)
bz.Text = rs_modify.Fields(17)
End Sub
Private Sub cmdsubmit_Click()
Dim rs As New ADODB.Recordset
Dim sql As String
sql = "select * from books"
Dim sql2 As String
sql2 = "select * from books where tsbh ='" & tsbh.Text & "'"
If Trim(tsmc.Text) = "" Then
MsgBox "图书名称不能为空！", vbOKOnly
Else
Set rs = ADOSQL(sql) '修改数据库中的纪录
rs.Fields(0) = Trim(tsbh.Text)
rs.Fields(1) = Trim(tsmc.Text)
rs.Fields(2) = Trim(bzISBN.Text)
rs.Fields(3) = Trim(lbmc.Text)
rs.Fields(4) = Trim(sjwz.Text)
rs.Fields(5) = Trim(zz.Text)
rs.Fields(6) = Trim(yz.Text)
rs.Fields(7) = Trim(cbs.Text)
rs.Fields(8) = Val(tsys.Text)
rs.Fields(9) = Val(tsjg.Text)
rs.Fields(10) = Val(xcl.Text)
rs.Fields(11) = Val(kcl.Text)
rs.Fields(12) = 0
rs.Fields(13) = "否"
rs.Fields(14) = rksj.Text
rs.Fields(15) = cbsj.Text
rs.Fields(16) = Trim(nrjj.Text)
rs.Fields(17) = Trim(bz.Text)
rs.Fields(18) = user
rs.Update
rs.Close
'更新其他表中的图书书称
sql = "update borrow_book set tsmc='" & Trim(tsmc.Text) & "' where tsbh='" & Trim(tsbh.Text) & "'"
ADOSQL (sql) '借书信息表
sql = "update return_book set tsmc='" & Trim(tsmc.Text) & "' where tsbh='" & Trim(tsbh.Text) & "'"
ADOSQL (sql) '还书信息表
sql = "update fines set tsmc='" & Trim(tsmc.Text) & "' where tsbh='" & Trim(tsbh.Text) & "'"
ADOSQL (sql) '罚款信息表
MsgBox "图书修改成功！", vbOKOnly
frmBooksInfo.bookGrid.Refresh
frmBooksInfo.cmdmodify.Enabled = False
Unload Me
Unload frmBooksInfo
frmBooksInfo.Show
End If
End Sub
Private Sub tsjg_Change()
If Not IsNumeric(tsjg.Text) And tsjg.Text <> "" Then
MsgBox "只能输入数值!", vbCritical + vbOKOnly, "错误"
tsjg.Text = Format(Val(""), "0.00")
End If
End Sub
Private Sub tsys_Change()
If Not IsNumeric(tsys.Text) And tsys.Text <> "" Then
MsgBox "只能输入数值!", vbCritical + vbOKOnly, "错误"
tsys.Text = Val("")
End If
End Sub
Private Sub xcl_Change()
If Not IsNumeric(xcl.Text) And xcl.Text <> "" Then
MsgBox "只能输入数值!", vbCritical + vbOKOnly, "错误"
xcl.Text = Val("")
kcl.Text = Val("")
Else
kcl.Text = xcl.Text
End If
End Sub
'退出
Private Sub Form_Unload(Cancel As Integer)
frmBooksInfo.Show
frmBooksInfo.SetFocus
End Sub
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