📄 frmchangeman.frm
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VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Object = "{CDE57A40-8B86-11D0-B3C6-00A0C90AEA82}#1.0#0"; "MSDATGRD.OCX"
Begin VB.Form ChangeMan
BorderStyle = 1 'Fixed Single
Caption = "学籍管理"
ClientHeight = 4710
ClientLeft = 45
ClientTop = 330
ClientWidth = 6225
Icon = "FrmChangeMan.frx":0000
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 4710
ScaleWidth = 6225
StartUpPosition = 2 '屏幕中心
Begin VB.CommandButton Cmd_Add
BackColor = &H80000004&
Caption = "添 加"
Default = -1 'True
Height = 400
Left = 195
MouseIcon = "FrmChangeMan.frx":27A2
Style = 1 'Graphical
TabIndex = 3
Top = 4200
Width = 1300
End
Begin VB.CommandButton Cmd_Modi
BackColor = &H80000004&
Caption = "修 改"
Height = 400
Left = 1635
MouseIcon = "FrmChangeMan.frx":2AAC
Style = 1 'Graphical
TabIndex = 4
Top = 4200
Width = 1300
End
Begin VB.CommandButton Cmd_Del
BackColor = &H80000004&
Caption = "删 除"
Height = 400
Left = 3075
MouseIcon = "FrmChangeMan.frx":2DB6
Style = 1 'Graphical
TabIndex = 5
Top = 4200
Width = 1300
End
Begin VB.CommandButton Cmd_Back
BackColor = &H80000004&
Cancel = -1 'True
Caption = "返 回"
Height = 400
Left = 4515
MouseIcon = "FrmChangeMan.frx":30C0
Style = 1 'Graphical
TabIndex = 6
Top = 4200
Width = 1300
End
Begin MSDataGridLib.DataGrid DataGrid1
Bindings = "FrmChangeMan.frx":33CA
Height = 3495
Left = 240
TabIndex = 2
Top = 600
Width = 5655
_ExtentX = 9975
_ExtentY = 6165
_Version = 393216
AllowUpdate = 0 'False
HeadLines = 1
RowHeight = 15
BeginProperty HeadFont {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋体"
Size = 9
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋体"
Size = 9
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ColumnCount = 2
BeginProperty Column00
DataField = ""
Caption = ""
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
BeginProperty Column01
DataField = ""
Caption = ""
BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED}
Type = 0
Format = ""
HaveTrueFalseNull= 0
FirstDayOfWeek = 0
FirstWeekOfYear = 0
LCID = 2052
SubFormatType = 0
EndProperty
EndProperty
SplitCount = 1
BeginProperty Split0
BeginProperty Column00
EndProperty
BeginProperty Column01
EndProperty
EndProperty
End
Begin VB.ComboBox ComboType
Height = 300
ItemData = "FrmChangeMan.frx":33DF
Left = 4080
List = "FrmChangeMan.frx":33EF
Style = 2 'Dropdown List
TabIndex = 1
Top = 180
Width = 1815
End
Begin VB.ComboBox ComboY
Height = 300
Left = 1320
TabIndex = 0
Text = "Combo1"
Top = 180
Width = 1095
End
Begin MSAdodcLib.Adodc Adodc1
Height = 330
Left = 0
Top = 3840
Visible = 0 'False
Width = 1815
_ExtentX = 3201
_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= 3
Appearance = 1
BackColor = -2147483643
ForeColor = -2147483640
Orientation = 0
Enabled = -1
Connect = "DSN=StudentSys"
OLEDBString = ""
OLEDBFile = ""
DataSourceName = "StudentSys"
OtherAttributes = ""
UserName = "sa"
Password = "sa"
RecordSource = "SELECT * FROM Change"
Caption = "Adodc1"
BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851}
Name = "宋体"
Size = 9
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
_Version = 393216
End
Begin VB.Label Label2
AutoSize = -1 'True
Caption = "选择类型"
Height = 180
Left = 3120
TabIndex = 8
Top = 240
Width = 720
End
Begin VB.Label Label1
AutoSize = -1 'True
Caption = "选择年份"
Height = 180
Left = 360
TabIndex = 7
Top = 240
Width = 720
End
End
Attribute VB_Name = "ChangeMan"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Refresh_Change()
Select Case ComboType.ListIndex
Case 0, 1
Adodc1.RecordSource = "SELECT c.ChangeId As 编号, c.ChangeDate As 日期," _
+ " s.Student_Id as 学生编号, s.Student_Name as 学生姓名," _
+ " c.Reason As 具体原因, c.Memo As 备注信息 FROM Students s, Change c" _
+ " WHERE c.ChangeDate LIKE '" + ComboY.Text + "%' And c.ChangeType=" _
+ Trim(ComboType.ListIndex) + " And c.Student_Id=s.Student_Id"
Case 2
Adodc1.RecordSource = "SELECT c.ChangeId As 编号, c.ChangeDate As 日期," _
+ " s.Student_Id as 学生编号, s.Student_Name as 学生姓名, c.NewSchool As 转入学校," _
+ " c.Reason As 具体原因, c.Memo As 备注信息 FROM Students s, Change c" _
+ " WHERE c.ChangeDate LIKE '" + ComboY.Text + "%' And c.ChangeType=" _
+ Trim(ComboType.ListIndex) + " And c.Student_Id=s.Student_Id"
Case 3
Adodc1.RecordSource = "SELECT c.ChangeId As 编号, c.ChangeDate As 日期," _
+ " s.Student_Id as 学生编号, s.Student_Name as 学生姓名, c1.Class_Id As 班级编号," _
+ " c1.Class_Name As 转入班级, c.Reason As 具体原因, c.Memo As 备注信息" _
+ " FROM Students s, Change c, Classes c1 WHERE c.ChangeDate LIKE '" + ComboY.Text _
+ "%' And c.ChangeType=" + Trim(ComboType.ListIndex) _
+ " And c.Student_Id=s.Student_Id And c.NewClass=c1.Class_Id"
End Select
Adodc1.Refresh
End Sub
Private Sub Cmd_Add_Click()
ChangeEdit.ComboDate.Text = Format(Now, "yyyy-mm-dd")
SelStu.Init
ChangeEdit.ComboName.Text = ""
ChangeEdit.ComboType.ListIndex = ComboType.ListIndex
ChangeEdit.ComboClass = ""
ChangeEdit.txtMemo = ""
ChangeEdit.Modify = False
ChangeEdit.Show 1
Refresh_Change
End Sub
Private Sub Cmd_Back_Click()
Unload Me
End Sub
Private Sub Cmd_Del_Click()
Dim TmpId As Long
If Adodc1.Recordset.EOF = True Then
MsgBox "请选择记录", 48, "警告"
Exit Sub
End If
TmpId = Adodc1.Recordset.Fields(0)
If MsgBox("是否删除当前行?", vbYesNo, "确认") = vbYes Then
Call MyChange.DeleteById(TmpId)
End If
Refresh_Change
End Sub
Private Sub Cmd_Modi_Click()
ChangeEdit.OriId = Adodc1.Recordset.Fields(0)
ChangeEdit.ComboDate.Text = Trim(Adodc1.Recordset.Fields(1))
SelStu.Student_Id = Adodc1.Recordset.Fields(2)
SelStu.GetInfo (SelStu.Student_Id)
ChangeEdit.ComboName.Text = Trim(Adodc1.Recordset.Fields(3))
ChangeEdit.ComboType.ListIndex = ComboType.ListIndex
Select Case ComboType.ListIndex
Case 0, 1
ChangeEdit.txtNewSchool = ""
ChangeEdit.ComboClass = ""
ChangeEdit.txtReason = Trim(Adodc1.Recordset.Fields(4))
ChangeEdit.txtMemo = Trim(Adodc1.Recordset.Fields(5))
Case 2
ChangeEdit.txtNewSchool = Trim(Adodc1.Recordset.Fields(4))
ChangeEdit.ComboClass = ""
ChangeEdit.txtReason = Trim(Adodc1.Recordset.Fields(5))
ChangeEdit.txtMemo = Trim(Adodc1.Recordset.Fields(6))
Case 3
ChangeEdit.txtNewSchool = ""
ChangeEdit.ComboClass = Trim(Adodc1.Recordset.Fields(5))
CurClass.GetInfo (Adodc1.Recordset.Fields(4))
ChangeEdit.txtReason = Trim(Adodc1.Recordset.Fields(6))
ChangeEdit.txtMemo = Trim(Adodc1.Recordset.Fields(7))
End Select
ChangeEdit.Modify = True
ChangeEdit.Show 1
Refresh_Change
End Sub
Private Sub ComboType_Click()
Refresh_Change
End Sub
Private Sub ComboY_Click()
Refresh_Change
End Sub
Private Sub Form_Load()
Dim yy As Integer
For i = 1900 To 2100
ComboY.AddItem Trim(Str(i))
Next
yy = Year(Now)
If yy > 1899 And yy < 2101 Then
ComboY.Text = Trim(Str(yy))
End If
ComboType.ListIndex = 0
Refresh_Change
End Sub
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