📄 addbook.frm
字号:
VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Object = "{F0D2F211-CCB0-11D0-A316-00AA00688B10}#1.0#0"; "MSDATLST.OCX"
Begin VB.Form addeditbook
Caption = "图书入库信息登记"
ClientHeight = 5235
ClientLeft = 60
ClientTop = 345
ClientWidth = 5070
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 = 5235
ScaleWidth = 5070
StartUpPosition = 2 'CenterScreen
Begin MSAdodcLib.Adodc Adodc1
Height = 330
Left = 3000
Top = 0
Visible = 0 'False
Width = 1575
_ExtentX = 2778
_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 distinct bookpub 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.CommandButton cmdcancel
Caption = "取消"
Height = 495
Left = 2760
TabIndex = 14
Top = 4560
Width = 855
End
Begin VB.CommandButton cmdok
Caption = "确定"
Height = 495
Left = 1320
TabIndex = 13
Top = 4560
Width = 855
End
Begin VB.Frame Frame1
Caption = "图书信息"
Height = 3975
Left = 360
TabIndex = 0
Top = 360
Width = 4215
Begin VB.TextBox txtprice
Height = 375
Left = 840
TabIndex = 12
Top = 3360
Width = 1455
End
Begin VB.TextBox txtpubdate
Height = 375
Left = 1200
TabIndex = 10
Top = 2760
Width = 2175
End
Begin MSDataListLib.DataCombo datacombo1
Bindings = "addbook.frx":0000
Height = 345
Left = 1080
TabIndex = 8
Top = 2160
Width = 2535
_ExtentX = 4471
_ExtentY = 609
_Version = 393216
ListField = "bookpub"
Text = ""
End
Begin VB.TextBox txtauthor
Height = 375
Left = 840
TabIndex = 6
Top = 1560
Width = 2055
End
Begin VB.TextBox txtbookname
Height = 375
Left = 960
TabIndex = 4
Top = 960
Width = 2775
End
Begin VB.TextBox txtbookid
Height = 405
Left = 1320
TabIndex = 2
Top = 360
Width = 2415
End
Begin VB.Label Label6
Caption = "价格"
Height = 375
Left = 360
TabIndex = 11
Top = 3480
Width = 495
End
Begin VB.Label Label5
Caption = "出版日期"
Height = 375
Left = 360
TabIndex = 9
Top = 2880
Width = 855
End
Begin VB.Label Label4
Caption = "出版社"
Height = 255
Left = 360
TabIndex = 7
Top = 2280
Width = 615
End
Begin VB.Label Label3
Caption = "作者"
Height = 255
Left = 360
TabIndex = 5
Top = 1680
Width = 615
End
Begin VB.Label Label2
Caption = "书名*"
Height = 255
Left = 360
TabIndex = 3
Top = 1080
Width = 615
End
Begin VB.Label Label1
Caption = "图书编号*"
Height = 255
Left = 360
TabIndex = 1
Top = 480
Width = 975
End
End
End
Attribute VB_Name = "addeditbook"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Public mrc As ADODB.Recordset
Public txtsql, msgtext As String
Private Sub cmdcancel_Click()
Unload Me
End Sub
Private Sub cmdok_Click()
If Trim(txtbookid.Text) = "" Or Trim(txtbookname.Text) = "" Then
MsgBox "加*数据项不能为空！", vbOKOnly + vbExclamation, "信息提示"
Exit Sub
End If
If flag = 1 Then
txtsql = "select * from books where bookid='" & Trim(txtbookid.Text) & "'"
Set mrc = ExecuteSQL(txtsql, msgtext)
If mrc.EOF = False Then
MsgBox "存在相同的图书编号！", vbOKOnly + vbExclamation, "警告"
txtbookid.SetFocus
mrc.Close
Exit Sub
Else
mrc.Close
End If
inbook.Adodc1.Recordset.AddNew
inbook.Adodc1.Recordset.Fields("bookid") = Trim(txtbookid.Text)
inbook.Adodc1.Recordset.Fields("bookname") = Trim(txtbookname.Text)
inbook.Adodc1.Recordset.Fields("bookauthor") = Trim(txtauthor.Text)
inbook.Adodc1.Recordset.Fields("bookpub") = Trim(DataCombo1.Text)
inbook.Adodc1.Recordset.Fields("bookpubdate") = Trim(txtpubdate.Text)
inbook.Adodc1.Recordset.Fields("bookprice") = Val(Trim(txtprice.Text))
inbook.Adodc1.Recordset.Fields("borrow") = "n"
inbook.Adodc1.Recordset.Fields("booked") = "n"
inbook.Adodc1.Recordset.Update
Else
inbook.Adodc1.Recordset.Fields("bookid") = Trim(txtbookid.Text)
inbook.Adodc1.Recordset.Fields("bookname") = Trim(txtbookname.Text)
inbook.Adodc1.Recordset.Fields("bookauthor") = Trim(txtauthor.Text)
inbook.Adodc1.Recordset.Fields("bookpub") = Trim(DataCombo1.Text)
If Trim(txtpubdate.Text) = "" Then
inbook.Adodc1.Recordset.Fields("bookpubdate") = "<Null>"
Else
inbook.Adodc1.Recordset.Fields("bookpubdate") = CDate(txtpubdate.Text)
End If
inbook.Adodc1.Recordset.Fields("bookprice") = Val(Trim(txtprice.Text))
inbook.Adodc1.Recordset.Update
End If
Unload Me
End Sub
Private Sub Form_Load()
If flag = 2 Then
txtbookid.Text = inbook.Adodc1.Recordset.Fields("bookid")
txtbookname.Text = inbook.Adodc1.Recordset.Fields("bookname")
txtauthor.Text = inbook.Adodc1.Recordset.Fields("bookauthor")
DataCombo1.Text = inbook.Adodc1.Recordset.Fields("bookpub")
txtpubdate.Text = inbook.Adodc1.Recordset.Fields("bookpubdate")
txtprice.Text = inbook.Adodc1.Recordset.Fields("bookprice")
End If
End Sub
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