📄 frmxxlu.frm
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VERSION 5.00
Begin VB.Form frmXxlu
BackColor = &H00ECCCDB&
Caption = " 学生档案管理"
ClientHeight = 5280
ClientLeft = 60
ClientTop = 345
ClientWidth = 6960
Icon = "frmXxlu.frx":0000
LinkTopic = "Form1"
ScaleHeight = 5280
ScaleWidth = 6960
StartUpPosition = 2 '屏幕中心
Begin VB.CommandButton Command1
BackColor = &H00FFFF80&
Caption = "存盘/修改(&S)"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 2880
Style = 1 'Graphical
TabIndex = 4
Top = 4200
Width = 1815
End
Begin VB.Frame Frame1
BackColor = &H00ECCCDB&
Caption = "学生管理"
Height = 2535
Left = 480
TabIndex = 6
Top = 1080
Width = 5775
Begin VB.TextBox TxtXM
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 1440
MaxLength = 10
TabIndex = 1
Text = "TxtXM"
Top = 840
Width = 3855
End
Begin VB.TextBox TxtXH
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 1440
MaxLength = 5
TabIndex = 0
Text = "TxtXH"
Top = 360
Width = 3855
End
Begin VB.TextBox TxtXB
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 1440
MaxLength = 1
TabIndex = 2
Text = "TxtXB"
Top = 1320
Width = 3855
End
Begin VB.TextBox TxtBJ
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 1440
MaxLength = 10
TabIndex = 3
Text = "TxtJB"
Top = 1800
Width = 3855
End
Begin VB.Label Label2
Alignment = 1 'Right Justify
BackStyle = 0 'Transparent
Caption = "姓 名"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 240
TabIndex = 10
Top = 960
Width = 1095
End
Begin VB.Label Label3
Alignment = 1 'Right Justify
BackStyle = 0 'Transparent
Caption = "学 号"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 240
TabIndex = 9
Top = 480
Width = 1095
End
Begin VB.Label Label4
Alignment = 1 'Right Justify
BackStyle = 0 'Transparent
Caption = "性 别"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 240
TabIndex = 8
Top = 1440
Width = 1095
End
Begin VB.Label Label5
Alignment = 1 'Right Justify
BackStyle = 0 'Transparent
Caption = "班 级"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 375
Left = 240
TabIndex = 7
Top = 1920
Width = 1095
End
End
Begin VB.CommandButton CmdExit
BackColor = &H00FFFF80&
Caption = "退 出(&X)"
BeginProperty Font
Name = "宋体"
Size = 12
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 4800
Style = 1 'Graphical
TabIndex = 5
Top = 4200
Width = 1335
End
Begin VB.Label Label1
Alignment = 2 'Center
BackStyle = 0 'Transparent
Caption = "学生信息录入/修改"
BeginProperty Font
Name = "隶书"
Size = 21.75
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00816AEA&
Height = 495
Left = 840
TabIndex = 11
Top = 360
Width = 5055
End
End
Attribute VB_Name = "frmXxlu"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Dim SQL As String
Dim xsjl As New ADODB.Recordset '学生档案表中的学生记录
Private Sub CmdExit_Click()
If cnn.State <> 0 Then '已经使用过Cnn
cnn.Close
End If
Set cnn = Nothing
Unload Me
Load FrmXsGl
FrmXsGl.Show
MsgBox "谢谢！", vbOKOnly, "information"
End Sub
Private Sub Command1_Click()
'On Error Resume Next
Dim Msg As String
Dim Sc
'检查是否存在该学生生数据
If TxtXH.Text = "" Then
MsgBox "学号不能为空！", vbOKOnly, "information"
TxtXH.SetFocus
Exit Sub
End If
SQL = "select 学号 from 学生档案 where 学号='" & TxtXH.Text & "'"
Set xsjl = cnn.Execute(SQL)
If xsjl.BOF And xsjl.EOF Then
SQL = "insert into 学生档案 (学号,姓名,性别,班级) "
SQL = SQL & "values ('" & TxtXH.Text & "','" & TxtXM.Text & "','" & TxtXB.Text & "','" & TxtBJ.Text & "')"
cnn.Execute (SQL)
MsgBox "存盘成功！", vbOKOnly, "information"
Else
SQL = "update 学生档案 set 姓名='" & TxtXM.Text & "',性别='" & TxtXB.Text & "',班级='" & TxtBJ.Text & "' where 学号='" & TxtXH.Text & "'"
cnn.Execute (SQL)
MsgBox "修改成功！", vbOKOnly, "information"
End If
End Sub
Private Sub Form_Activate()
TxtXH.SetFocus
End Sub
Private Sub Form_Load()
Call Clear
' cnn.ConnectionString = "Provider=SQLOLEDB.1;Integrated Security=SSPI;Persist Security Info=False;User ID=sa;Initial Catalog=student;Data Source=."
' cnn.Open
End Sub
Private Sub Clear()
TxtXH.Text = ""
TxtXM.Text = ""
TxtXB.Text = ""
TxtBJ.Text = ""
End Sub
Private Sub Form_Terminate()
If cnn.State <> 0 Then '已经使用过Cnn
cnn.Close
End If
Set cnn = Nothing
MsgBox "再见！", vbOKOnly, "information"
End Sub
Private Sub TxtXH_GotFocus()
TxtXH.SelStart = 0
TxtXH.SelLength = Len(TxtXH.Text)
End Sub
Private Sub TxtXH_KeyPress(KeyAscii As Integer)
If KeyAscii = 27 Then
CmdExit.SetFocus
End If
If KeyAscii = 13 Then
If TxtXH.Text = "" Then
MsgBox "学号不能为空，请输入学号。", vbOKOnly, "information"
TxtXH.SetFocus
Exit Sub
End If
If IsNumeric(TxtXH.Text) = False Then
MsgBox "学号只能为数字，请重新输入学号。", vbOKOnly, "information"
TxtXH.SetFocus
Call TxtXH_GotFocus
Exit Sub
Else
TxtXM.SetFocus
End If
End If
End Sub
Private Sub TxtXH_Validate(Cancel As Boolean)
If TxtXH.Text = "" Then
MsgBox "学号不能为空，请输入学号。", vbOKOnly, "information"
Cancel = True
Exit Sub
End If
If IsNumeric(TxtXH.Text) = False Then
MsgBox "学号只能为数字，请重新输入学号。", vbOKOnly, "information"
TxtXH.SetFocus
Call TxtXH_GotFocus
Exit Sub
Else
TxtXM.SetFocus
End If
End Sub
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