📄 formchange.frm
字号:
VERSION 5.00
Begin VB.Form frmChange
BorderStyle = 1 'Fixed Single
Caption = "学籍变更管理"
ClientHeight = 3735
ClientLeft = 45
ClientTop = 435
ClientWidth = 9675
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 3735
ScaleWidth = 9675
StartUpPosition = 1 '所有者中心
Begin VB.Data dataStudent
Caption = "学生信息"
Connect = "Access 2000;"
DatabaseName = "C:\Program Files\StudentMIS\StudentMIS.mdb"
DefaultCursorType= 0 '缺省游标
DefaultType = 2 '使用 ODBC
Exclusive = 0 'False
Height = 495
Left = 5400
Options = 0
ReadOnly = 0 'False
RecordsetType = 1 'Dynaset
RecordSource = "SELECT * FROM Student WHERE StudentID ="" & txtStudent.Text & """
Top = 3360
Visible = 0 'False
Width = 2535
End
Begin VB.TextBox txtName
DataField = "Name"
DataSource = "dataStudent"
Height = 375
Left = 2280
MaxLength = 16
TabIndex = 18
Text = "Text1"
Top = 1440
Width = 2295
End
Begin VB.CommandButton cmdFind
Caption = "查询该生信息"
Height = 375
Left = 7680
TabIndex = 16
Top = 2880
Width = 1335
End
Begin VB.TextBox txtCID
DataField = "CID"
DataSource = "dataChange"
Height = 375
Left = 2280
MaxLength = 255
TabIndex = 10
Text = "Text1"
Top = 360
Width = 2295
End
Begin VB.TextBox txtStudent
DataField = "StudentID"
DataSource = "dataChange"
Height = 375
Left = 2280
MaxLength = 8
TabIndex = 9
Text = "Text1"
Top = 960
Width = 2295
End
Begin VB.TextBox txtChange
DataField = "Change"
DataSource = "dataChange"
Height = 375
Left = 2280
MaxLength = 8
TabIndex = 8
Text = "Text1"
Top = 2040
Width = 2295
End
Begin VB.TextBox txtReDate
DataField = "RecDate"
DataSource = "dataChange"
Height = 375
Left = 6000
MaxLength = 50
TabIndex = 7
Text = "Text1"
Top = 360
Width = 2295
End
Begin VB.TextBox txtDesc
DataField = "Description"
DataSource = "dataClass"
Height = 1095
Left = 6000
MaxLength = 300
MultiLine = -1 'True
TabIndex = 6
Text = "FormChange.frx":0000
Top = 960
Width = 2895
End
Begin VB.CommandButton cmdAdd
Caption = "添加"
Height = 375
Left = 1200
TabIndex = 5
Top = 2880
Width = 735
End
Begin VB.CommandButton cmdModify
Caption = "修改"
Height = 375
Left = 3360
TabIndex = 4
Top = 2880
Width = 735
End
Begin VB.CommandButton cmdDelete
Caption = "删除"
Height = 375
Left = 2280
TabIndex = 3
Top = 2880
Width = 735
End
Begin VB.CommandButton cmdSave
Caption = "保存"
Height = 375
Left = 4440
TabIndex = 2
Top = 2880
Width = 735
End
Begin VB.CommandButton cmdQuit
Caption = "退出"
Height = 375
Left = 6600
TabIndex = 1
Top = 2880
Width = 735
End
Begin VB.CommandButton cmdCancel
Caption = "放弃"
Height = 375
Left = 5520
TabIndex = 0
Top = 2880
Width = 735
End
Begin VB.Data dataChange
Caption = "学籍变更"
Connect = "Access 2000;"
DatabaseName = "C:\Program Files\StudentMIS\StudentMIS.mdb"
DefaultCursorType= 0 '缺省游标
DefaultType = 2 '使用 ODBC
Exclusive = 0 'False
Height = 495
Left = 6120
Options = 0
ReadOnly = 0 'False
RecordsetType = 0 'Table
RecordSource = "Change"
Top = 2280
Width = 2535
End
Begin VB.Label Label1
Caption = "姓名"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 1440
TabIndex = 17
Top = 1560
Width = 495
End
Begin VB.Label Label3
Caption = "记录号"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 1200
TabIndex = 15
Top = 360
Width = 735
End
Begin VB.Label Label4
Caption = "学号"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 1440
TabIndex = 14
Top = 960
Width = 495
End
Begin VB.Label Label5
Caption = "学籍变更"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 1080
TabIndex = 13
Top = 2040
Width = 855
End
Begin VB.Label Label6
Caption = "记录日期"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 4800
TabIndex = 12
Top = 360
Width = 855
End
Begin VB.Label Label7
Caption = "说明"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 255
Left = 5280
TabIndex = 11
Top = 960
Width = 495
End
End
Attribute VB_Name = "frmChange"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim BookMK
Private Sub cmdAdd_Click()
If dataChange.Recordset.RecordCount > 0 Then
BookMK = dataChange.Recordset.Bookmark
Else
BookMK = Null
End If
dataChange.Recordset.AddNew
End Sub
Private Sub cmdCancel_Click()
dataChange.UpdateControls
'InEditMode = False
'ToggleEditMode
If Len(BookMK) > 0 Then
dataChange.Recordset.Bookmark = BookMK
ElseIf dataChange.Recordset.RecordCount > 0 Then
dataChange.Recordset.MoveFirst
End If
End Sub
Private Sub cmdDelete_Click()
Dim Msg$, strSQL$
If dataChange.Recordset.EOF Then
Exit Sub
End If
Msg = MsgBox("确定要删除记录吗？", vbYesNo)
If Msg = vbYes Then
dataChange.Recordset.Delete
dataChange.Recordset.MoveNext
If dataChange.Recordset.EOF And (dataChange.Recordset.RecordCount > 0) Then
dataChange.Recordset.MoveLast
End If
End If
End Sub
Private Sub cmdFind_Click()
frmQuery.Show vbModal
End Sub
Private Sub cmdModify_Click()
If dataChange.Recordset.EOF Then Exit Sub
BookMK = dataChange.Recordset.Bookmark
dataChange.Recordset.Edit
'InEditMode = True
'ToggleEditMode
txtCID.Locked = True
End Sub
Private Sub cmdQuit_Click()
Unload Me
End Sub
Private Sub cmdSave_Click()
Dim strSQL$
txtCID.Text = Replace(Trim(txtCID.Text), "'", "")
txtStudent.Text = Replace(Trim(txtStudent.Text), "'", "")
txtReDate.Text = Replace(Trim(txtReDate.Text), "'", "")
txtChange.Text = Replace(Trim(txtChange.Text), "'", "")
txtDesc.Text = Replace(Trim(txtDesc.Text), "'", "")
If txtCID.Text = "" Then
MsgBox "记录号不能为空！", , "输入错误"
txtCID.SetFocus
Exit Sub
ElseIf txtStudent.Text = "" Then
MsgBox "学号不能为空！", , "输入错误"
txtStudent.SetFocus
Exit Sub
ElseIf txtReDate.Text = "" Then
MsgBox "记录日期不能为空！", , "输入错误"
txtReDate.SetFocus
ElseIf txtChange.Text = "" Then
MsgBox "变更情况不能为空！", , "输入错误"
txtChange.SetFocus
Exit Sub
End If
If txtName.Text = "" Then
MsgBox "不存在对应学号的学生", , "输入错误"
txtStudent.SetFocus
Exit Sub
End If
dataChange.UpdateRecord
If Len(BookMK) > 0 Then
dataChange.Recordset.Bookmark = BookMK
ElseIf dataChange.Recordset.RecordCount > 0 Then
dataChange.Recordset.MoveFirst
End If
End Sub
Private Sub Form_Load()
dataChange.DatabaseName = App.Path & "\StudentMIS.mdb"
dataStudent.DatabaseName = App.Path & "\StudentMIS.mdb"
dataStudent.Visible = False
End Sub
Private Sub txtStudent_Change()
strSQL = "SELECT * FROM Student WHERE StudentID ='" & txtStudent.Text & "'"
dataStudent.RecordSource = strSQL
dataStudent.Refresh
End Sub
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