📄 frmscoresman.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 ScoresMan
BorderStyle = 1 'Fixed Single
Caption = "成绩管理"
ClientHeight = 4485
ClientLeft = 45
ClientTop = 330
ClientWidth = 6720
Icon = "FrmScoresMan.frx":0000
LinkTopic = "Form1"
MaxButton = 0 'False
MinButton = 0 'False
ScaleHeight = 4485
ScaleWidth = 6720
StartUpPosition = 2 '屏幕中心
Begin MSDataGridLib.DataGrid DataGrid1
Bindings = "FrmScoresMan.frx":27A2
Height = 3135
Left = 240
TabIndex = 0
Top = 600
Width = 6255
_ExtentX = 11033
_ExtentY = 5530
_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.CommandButton Cmd_Add
BackColor = &H80000004&
Caption = "添加成绩"
Height = 400
Left = 510
MouseIcon = "FrmScoresMan.frx":27B7
Style = 1 'Graphical
TabIndex = 2
Top = 3840
Width = 1300
End
Begin VB.ComboBox ComboClass
Height = 300
Left = 4080
TabIndex = 1
Text = "Combo1"
Top = 180
Width = 1815
End
Begin VB.CommandButton Cmd_Back
BackColor = &H80000004&
Cancel = -1 'True
Caption = "返 回"
Height = 400
Left = 4905
MouseIcon = "FrmScoresMan.frx":2AC1
Style = 1 'Graphical
TabIndex = 5
Top = 3840
Width = 1300
End
Begin VB.CommandButton Cmd_Del
BackColor = &H80000004&
Caption = "删除成绩"
Height = 400
Left = 3435
MouseIcon = "FrmScoresMan.frx":2DCB
Style = 1 'Graphical
TabIndex = 4
Top = 3840
Width = 1300
End
Begin VB.CommandButton Cmd_Modi
BackColor = &H80000004&
Caption = "修改成绩"
Height = 400
Left = 1980
MouseIcon = "FrmScoresMan.frx":30D5
Style = 1 'Graphical
TabIndex = 3
Top = 3840
Width = 1300
End
Begin MSAdodcLib.Adodc Adodc1
Height = 330
Left = 0
Top = 3900
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 Scores"
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 lbl_LessonName
AutoSize = -1 'True
Caption = "课程名称"
Height = 180
Left = 1440
TabIndex = 8
Top = 240
Width = 720
End
Begin VB.Label Label1
AutoSize = -1 'True
Caption = "课程名称"
BeginProperty Font
Name = "宋体"
Size = 9
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 180
Left = 360
TabIndex = 7
Top = 240
Width = 780
End
Begin VB.Label Label2
AutoSize = -1 'True
Caption = "选择班级"
BeginProperty Font
Name = "宋体"
Size = 9
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 180
Left = 3120
TabIndex = 6
Top = 240
Width = 780
End
End
Attribute VB_Name = "ScoresMan"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Public TmpLid As Long '课程编号
Private Sub Refresh_Scores()
Adodc1.RecordSource = "SELECT s.Student_Id As 学生编号, s.Student_Name As 学生姓名," _
+ " s1.Score As 考试成绩 FROM Students s, Scores s1" _
+ " WHERE s.Class_Id=" + Trim(CurClass.Class_Id) _
+ " And s.Student_Id=s1.Student_Id And s1.LessonId=" _
+ Trim(TmpLid) + " ORDER BY s1.Score DESC"
Adodc1.Refresh
End Sub
Private Sub Cmd_Add_Click()
If CurClass.Class_Id <= 0 Then
MsgBox "请选择班级", 48, "警告"
Exit Sub
End If
ScoresEdit.TmpCid = CurClass.Class_Id
ScoresEdit.TmpLid = TmpLid
ScoresEdit.lbl_LessonName = lbl_LessonName
ScoresEdit.lbl_ClassName = ComboClass.Text
ScoresEdit.txtScore = ""
ScoresEdit.Modify = False
ScoresEdit.Show 1
Refresh_Scores
End Sub
Private Sub Cmd_Back_Click()
Unload Me
End Sub
Private Sub Cmd_Del_Click()
Dim TmpSid As Long
If Adodc1.Recordset.EOF = True Then
MsgBox "请选择记录", 48, "警告"
Exit Sub
End If
TmpSid = Adodc1.Recordset.Fields(0)
If MsgBox("是否删除当前行?", vbYesNo, "确认") = vbYes Then
Call MyScore.Delete(TmpLid, TmpSid)
Refresh_Scores
End If
End Sub
Private Sub Cmd_Modi_Click()
ScoresEdit.Modify = True
ScoresEdit.OriStuName = Trim(Adodc1.Recordset.Fields(1))
ScoresEdit.TmpCid = CurClass.Class_Id
ScoresEdit.TmpLid = TmpLid
ScoresEdit.txtScore = Adodc1.Recordset.Fields(2)
ScoresEdit.lbl_LessonName = lbl_LessonName
ScoresEdit.lbl_ClassName = ComboClass.Text
ScoresEdit.Show 1
Refresh_Scores
End Sub
Private Sub ComboClass_GotFocus()
Cmd_Add.SetFocus
ClassSel.Left = Me.Left + ComboClass.Left + 350
ClassSel.Top = Me.Top + ComboClass.Top + ComboClass.Height + 450
ClassSel.Show 1
ComboClass.Text = CurClass.Class_Name
Refresh_Scores
End Sub
Private Sub Form_Load()
ComboClass.Text = CurClass.Class_Name
Refresh_Scores
End Sub
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