📄 学生基本信息.frm
字号:
VERSION 5.00
Begin VB.Form student1
Caption = "学生基本信息"
ClientHeight = 5805
ClientLeft = 60
ClientTop = 345
ClientWidth = 6405
ControlBox = 0 'False
LinkTopic = "Form1"
Picture = "学生基本信息.frx":0000
ScaleHeight = 5805
ScaleWidth = 6405
StartUpPosition = 3 '窗口缺省
Begin VB.CommandButton Command2
Caption = "第一个"
DisabledPicture = "学生基本信息.frx":1D5BF
Height = 375
Left = 4320
TabIndex = 21
Top = 720
UseMaskColor = -1 'True
Width = 975
End
Begin VB.TextBox Text1
Height = 285
Index = 6
Left = 1680
TabIndex = 20
Top = 4800
Width = 1935
End
Begin VB.TextBox Text1
Height = 285
Index = 5
Left = 1680
TabIndex = 19
Top = 4080
Width = 1575
End
Begin VB.TextBox Text1
Height = 285
Index = 4
Left = 1680
TabIndex = 18
Top = 3360
Width = 1575
End
Begin VB.TextBox Text1
Height = 270
Index = 2
Left = 1680
TabIndex = 17
Top = 1920
Width = 735
End
Begin VB.TextBox Text1
Height = 270
Index = 0
Left = 1680
TabIndex = 16
Top = 480
Width = 1935
End
Begin VB.TextBox Text1
Height = 270
Index = 3
Left = 1680
TabIndex = 15
Top = 2640
Width = 735
End
Begin VB.TextBox Text1
Height = 270
Index = 1
Left = 1680
TabIndex = 14
Top = 1200
Width = 1575
End
Begin VB.CommandButton Command5
Caption = "最后一个"
Height = 375
Left = 4320
TabIndex = 2
Top = 1800
UseMaskColor = -1 'True
Width = 975
End
Begin VB.CommandButton Command4
Caption = "下一个"
Height = 375
Left = 4320
TabIndex = 1
Top = 1440
UseMaskColor = -1 'True
Width = 975
End
Begin VB.CommandButton Command3
Caption = "上一个"
Height = 375
Left = 4320
TabIndex = 0
Top = 1080
UseMaskColor = -1 'True
Width = 975
End
Begin VB.CommandButton Command11
Caption = "结 束"
Height = 375
Left = 4320
TabIndex = 3
Top = 4560
Width = 975
End
Begin VB.CommandButton Command9
Caption = "保 存"
Height = 375
Left = 4320
TabIndex = 4
Top = 4200
Width = 975
End
Begin VB.CommandButton Command8
Caption = "删 除"
Height = 375
Left = 4320
TabIndex = 5
Top = 3840
Width = 975
End
Begin VB.CommandButton Command7
Caption = "修 改"
Height = 375
Left = 4320
TabIndex = 6
Top = 3480
Width = 975
End
Begin VB.Label Label1
BackStyle = 0 'Transparent
Caption = "姓 名"
Height = 255
Left = 585
TabIndex = 13
Top = 1200
Width = 735
End
Begin VB.Label Label2
BackStyle = 0 'Transparent
Caption = "年 龄"
Height = 255
Left = 585
TabIndex = 12
Top = 2640
Width = 735
End
Begin VB.Label Label3
AutoSize = -1 'True
BackStyle = 0 'Transparent
Caption = "准考证号"
Height = 180
Left = 585
TabIndex = 11
Top = 480
Width = 720
End
Begin VB.Label Label4
BackStyle = 0 'Transparent
Caption = "性 别"
Height = 255
Left = 585
TabIndex = 10
Top = 1920
Width = 735
End
Begin VB.Label Label6
BackStyle = 0 'Transparent
Caption = "籍 贯"
Height = 255
Left = 585
TabIndex = 9
Top = 3360
Width = 855
End
Begin VB.Label Label8
BackStyle = 0 'Transparent
Caption = "出生年月"
Height = 255
Left = 585
TabIndex = 8
Top = 4080
Width = 1095
End
Begin VB.Label Label11
BackStyle = 0 'Transparent
Caption = "毕业学校"
Height = 255
Index = 0
Left = 585
TabIndex = 7
Top = 4800
Width = 975
End
End
Attribute VB_Name = "student1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command11_Click()
rs_stu.Close
Unload student1
Form1.Show
End Sub
Private Sub Command2_Click()
rs_stu.MoveFirst
Command4.Enabled = True
Command5.Enabled = True
Command2.Enabled = False
Command3.Enabled = False
For i = 0 To 6
text1(i).Text = rs_stu.Fields(i)
Next i
End Sub
Private Sub Command3_Click()
rs_stu.MovePrevious
Command4.Enabled = True
Command5.Enabled = True
If rs_stu.BOF = True Then
MsgBox "已经是第一条记录了！", vbOKOnly + vbInformation, "注意"
Command2.Enabled = False
Command3.Enabled = False
Else
For i = 0 To 6
text1(i).Text = rs_stu.Fields(i)
Next i
End If
End Sub
Private Sub Command4_Click()
rs_stu.MoveNext
Command2.Enabled = True
Command3.Enabled = True
If rs_stu.EOF = True Then
MsgBox "已经是最后一条记录了！", vbOKOnly + vbInformation, "注意"
Command4.Enabled = False
Command5.Enabled = False
Else
For i = 0 To 6
text1(i).Text = rs_stu.Fields(i)
Next i
End If
End Sub
Private Sub Command5_Click()
rs_stu.MoveLast
Command2.Enabled = True
Command3.Enabled = True
Command4.Enabled = False
Command5.Enabled = False
For i = 0 To 6
text1(i).Text = rs_stu.Fields(i)
Next i
End Sub
Private Sub Command7_Click()
For i = 0 To 6
text1(i).Enabled = True
Next i
End Sub
Private Sub Command8_Click()
Dim answer As String
answer = MsgBox("确定要删除吗？", vbYesNo, "")
'确实删除
If rs_stu.EOF = True Then
rs_stu.MoveLast
End If
If rs_stu.BOF = True Then
rs_stu.MoveFirst
End If
If answer = vbYes Then
rs_stu.Delete '删除当前记录
rs_stu.Update '更新删除
MsgBox "成功删除！", vbOKOnly + vbExclamation, ""
'设置删除按钮不可用
Else
Exit Sub
End If
'删除当前记录后，需要显示下一条记录，如果删除的是最后一条记录，则显示上一条记录
'先移动rs_Stu记录到后一条
rs_stu.MoveNext
If rs_stu.EOF Then
rs_stu.MoveLast
End If
For i = 0 To 6
text1(i).Text = rs_stu.Fields(i)
Next i
End Sub
Private Sub Command9_Click()
If rs_stu.EOF = True Then
rs_stu.MoveLast
End If
If rs_stu.BOF = True Then
rs_stu.MoveFirst
End If
rs_stu.Update
For i = 0 To 6
rs_stu.Fields(i) = text1(i).Text
Next i
For i = 0 To 6
text1(i).Enabled = False
Next i
End Sub
Private Sub Form_Load()
Dim sql_stu As String
sql_stu = "select * from 学生基本信息"
rs_stu.Open sql_stu, conn, adOpenStatic, adLockOptimistic
For i = 0 To 6
text1(i).Text = rs_stu.Fields(i)
Next i
For i = 0 To 6
text1(i).Enabled = False
Next i
End Sub
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