📄 frmaddbookinfo.frm
字号:
VERSION 5.00
Begin VB.Form frmaddbookinfo
BackColor = &H00FFC0C0&
Caption = "添加图书信息"
ClientHeight = 4830
ClientLeft = 60
ClientTop = 450
ClientWidth = 7530
LinkTopic = "Form2"
MaxButton = 0 'False
ScaleHeight = 4830
ScaleWidth = 7530
StartUpPosition = 2 '屏幕中心
Begin VB.CommandButton Command2
Caption = "取消"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 3840
TabIndex = 16
Top = 4080
Width = 1215
End
Begin VB.CommandButton Command1
Caption = "确 定"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 1200
TabIndex = 15
Top = 4080
Width = 1215
End
Begin VB.Frame Frame1
BackColor = &H00FFC0C0&
BorderStyle = 0 'None
Height = 3495
Left = 120
TabIndex = 0
Top = 240
Width = 7095
Begin VB.TextBox Text6
Height = 375
Left = 5040
TabIndex = 14
Top = 2160
Width = 1335
End
Begin VB.TextBox Text5
Height = 375
Left = 5040
TabIndex = 12
Top = 1560
Width = 1335
End
Begin VB.TextBox Text3
Height = 375
Left = 1080
TabIndex = 9
Top = 2160
Width = 1335
End
Begin VB.ComboBox Combo1
Height = 300
Left = 1080
TabIndex = 8
Text = "选择类别"
Top = 1560
Width = 1335
End
Begin VB.TextBox Text4
Height = 375
Left = 1080
TabIndex = 7
Top = 2760
Width = 1335
End
Begin VB.TextBox Text2
Height = 375
Left = 1080
TabIndex = 4
Top = 960
Width = 5295
End
Begin VB.TextBox Text1
Height = 375
Left = 1080
TabIndex = 2
Top = 240
Width = 1335
End
Begin VB.Label Label7
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "登记日期"
Height = 180
Left = 4080
TabIndex = 13
Top = 2280
Width = 720
End
Begin VB.Label Label6
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "出版日期"
Height = 180
Left = 4080
TabIndex = 11
Top = 1680
Width = 720
End
Begin VB.Label Label5
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "出 版 社"
Height = 180
Left = 120
TabIndex = 10
Top = 2880
Width = 720
End
Begin VB.Label Label4
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "作 者"
Height = 180
Left = 120
TabIndex = 6
Top = 2280
Width = 720
End
Begin VB.Label Label3
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "类 别"
Height = 180
Left = 120
TabIndex = 5
Top = 1680
Width = 720
End
Begin VB.Label Label2
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "书 名"
Height = 180
Left = 120
TabIndex = 3
Top = 1080
Width = 720
End
Begin VB.Label Label1
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "图书编号"
Height = 180
Left = 120
TabIndex = 1
Top = 360
Width = 720
End
End
End
Attribute VB_Name = "frmaddbookinfo"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Private Sub Command1_Click()
Dim rs_addbook As New ADODB.Recordset
Dim sql As String
If Trim(Combo1.Text) = "" Then
MsgBox "请选择图书种类", vbOKOnly + vbExclamation, ""
Combo1.SetFocus
Exit Sub
End If
If Trim(Text1.Text) = "" Then
MsgBox "图书编号不能为空", vbOKOnly + vbExclamation, ""
Text1.SetFocus
Exit Sub
End If
If Trim(Text2.Text) = "" Then
MsgBox "书名不能为空", vbOKOnly + vbExclamation, ""
Text2.SetFocus
Exit Sub
End If
If Not IsDate(Text5.Text) Then
MsgBox "请按照yyyy-mm-dd格式输入日期", vbOKOnly + vbExclamation, ""
Text5.SetFocus
Exit Sub
End If
If Not IsDate(Text6.Text) Then
MsgBox "请按照yyyy-mm-dd格式输入日期", vbOKOnly + vbExclamation, ""
Text6.SetFocus
Exit Sub
End If
sql = "select * from 书籍信息 where 书籍编号='" & Text1.Text & "'"
rs_addbook.Open sql, conn, adOpenKeyset, adLockPessimistic
If rs_addbook.EOF Then
rs_addbook.AddNew
rs_addbook.Fields(0) = Trim(Text1.Text)
rs_addbook.Fields(1) = Trim(Text2.Text)
rs_addbook.Fields(2) = Trim(Combo1.Text)
rs_addbook.Fields(3) = Trim(Text3.Text)
rs_addbook.Fields(4) = Trim(Text4.Text)
rs_addbook.Fields(5) = Trim(Text5.Text)
rs_addbook.Fields(6) = Trim(Text6.Text)
rs_addbook.Fields(7) = "否"
rs_addbook.Update
MsgBox "添加书籍信息成功！", vbOKOnly, ""
rs_addbook.Close
Else
MsgBox "图书编号重复！", vbOKOnly + vbExclamation, ""
Text1.SetFocus
Text1.Text = ""
rs_addbook.Close
Exit Sub
End If
End Sub
Private Sub Command2_Click()
Unload Me
End Sub
Private Sub Form_Load()
Dim rs_leibie As New ADODB.Recordset
Dim sql As String
sql = "select * from 图书类别"
rs_leibie.Open sql, conn, adOpenKeyset, adLockPessimistic
rs_leibie.MoveFirst
Do While Not rs_leibie.EOF
Combo1.AddItem rs_leibie.Fields(0)
rs_leibie.MoveNext
Loop
rs_leibie.Close
End Sub
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