📄 seventh-frm.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 form1
Caption = "Form1"
ClientHeight = 6975
ClientLeft = 60
ClientTop = 450
ClientWidth = 9525
LinkTopic = "Form1"
Picture = "seventh-frm.frx":0000
ScaleHeight = 6975
ScaleWidth = 9525
StartUpPosition = 3 '窗口缺省
Begin VB.CommandButton Command7
Caption = "学生信息表"
BeginProperty Font
Name = "楷体_GB2312"
Size = 9
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 3840
TabIndex = 7
Top = 5400
Width = 1935
End
Begin VB.CommandButton Command6
Caption = "基本成绩表"
BeginProperty Font
Name = "楷体_GB2312"
Size = 9
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 6840
TabIndex = 6
Top = 5400
Width = 1695
End
Begin VB.CommandButton Command5
Caption = "退出"
BeginProperty Font
Name = "楷体_GB2312"
Size = 9
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 6840
TabIndex = 5
Top = 6360
Width = 1695
End
Begin VB.CommandButton Command4
Caption = "恢复"
BeginProperty Font
Name = "楷体_GB2312"
Size = 9
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 1080
TabIndex = 4
Top = 5400
Width = 1695
End
Begin VB.CommandButton Command3
Caption = "平均成绩前8名"
BeginProperty Font
Name = "楷体_GB2312"
Size = 9
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 6840
TabIndex = 3
Top = 4440
Width = 1695
End
Begin VB.CommandButton Command2
Caption = "各专业高数平均成绩"
BeginProperty Font
Name = "楷体_GB2312"
Size = 9
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 3840
TabIndex = 2
Top = 4440
Width = 1935
End
Begin VB.CommandButton Command1
Caption = "各专业人数"
BeginProperty Font
Name = "楷体_GB2312"
Size = 9
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 495
Left = 1080
TabIndex = 1
Top = 4440
Width = 1695
End
Begin MSDataGridLib.DataGrid DataGrid1
Bindings = "seventh-frm.frx":2C81B
Height = 3135
Left = 960
TabIndex = 0
Top = 600
Width = 7455
_ExtentX = 13150
_ExtentY = 5530
_Version = 393216
BackColor = 65280
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 MSAdodcLib.Adodc Adodc1
Height = 375
Left = 4800
Top = 120
Visible = 0 'False
Width = 3735
_ExtentX = 6588
_ExtentY = 661
ConnectMode = 0
CursorLocation = 3
IsolationLevel = -1
ConnectionTimeout= 15
CommandTimeout = 30
CursorType = 3
LockType = 3
CommandType = 1
CursorOptions = 0
CacheSize = 50
MaxRecords = 0
BOFAction = 0
EOFAction = 0
ConnectStringType= 1
Appearance = 1
BackColor = -2147483643
ForeColor = -2147483640
Orientation = 0
Enabled = -1
Connect = "Provider=Microsoft.Jet.OLEDB.3.51;Persist Security Info=False;Data Source=学生信息管理.mdb"
OLEDBString = "Provider=Microsoft.Jet.OLEDB.3.51;Persist Security Info=False;Data Source=学生信息管理.mdb"
OLEDBFile = ""
DataSourceName = ""
OtherAttributes = ""
UserName = ""
Password = ""
RecordSource = $"seventh-frm.frx":2C830
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
End
Attribute VB_Name = "form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Adodc1.CommandType = adCmdText
Adodc1.RecordSource = "select 专业, count(*) as 人数 from 基本情况表 group by 专业"
Adodc1.Refresh
End Sub
Private Sub Command2_Click()
Adodc1.CommandType = adCmdText
Adodc1.RecordSource = "select top 8 学号, Avg(成绩) as 平均成绩 from 学生成绩表 Group by 学号 Order by Avg(成绩) desc"
Adodc1.Refresh
End Sub
Private Sub Command3_Click()
Adodc1.CommandType = adCmdText
Adodc1.RecordSource = "select 专业, Avg(成绩) as 高等数学平均成绩 from 基本情况表,学生成绩表 where 学生成绩表.课程 ='高等数学'and 基本情况表.学号=学生成绩表.学号 group by 专业 Order by Avg(成绩) desc"
Adodc1.Refresh
End Sub
Private Sub Command4_Click()
Adodc1.CommandType = adCmdText
Adodc1.RecordSource = "select 基本情况表.学号,基本情况表.姓名,基本情况表.性别,基本情况表.专业,学生成绩表.课程,学生成绩表.成绩 from 学生成绩表,基本情况表 where 学生成绩表.学号=基本情况表.学号"
Adodc1.Refresh
End Sub
Private Sub Command5_Click()
End
End Sub
Private Sub Command6_Click()
form5.Show
End Sub
Private Sub Command7_Click()
form4.Show
End Sub
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