frmaddstudent.frm

网上收集的一个考试管理系统。带论文的

VERSION 5.00
Begin VB.Form FrmAddStudent 
   Caption         =   "添加学生信息"
   ClientHeight    =   5445
   ClientLeft      =   60
   ClientTop       =   345
   ClientWidth     =   8145
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   ScaleHeight     =   5445
   ScaleWidth      =   8145
   StartUpPosition =   1  '所有者中心
   Begin VB.PictureBox Picture1 
      DataField       =   "photo"
      DataSource      =   "Data1"
      Height          =   1500
      Left            =   225
      ScaleHeight     =   1440
      ScaleWidth      =   1575
      TabIndex        =   13
      Top             =   3870
      Visible         =   0   'False
      Width           =   1635
   End
   Begin VB.CommandButton Command1 
      Caption         =   "浏览"
      Height          =   285
      Left            =   6660
      TabIndex        =   12
      Top             =   3105
      Width           =   645
   End
   Begin VB.Data Data1 
      Caption         =   "Data1"
      Connect         =   "Access"
      DatabaseName    =   "F:\My Documents\VB\考试管理系统\服务器\exmext.dll"
      DefaultCursorType=   0  '缺省游标
      DefaultType     =   2  '使用 ODBC
      Exclusive       =   0   'False
      Height          =   375
      Left            =   2880
      Options         =   0
      ReadOnly        =   0   'False
      RecordsetType   =   1  'Dynaset
      RecordSource    =   "Student"
      Top             =   4860
      Visible         =   0   'False
      Width           =   2220
   End
   Begin VB.CommandButton Command2 
      Caption         =   "入库"
      Height          =   375
      Index           =   0
      Left            =   2970
      TabIndex        =   11
      Top             =   4185
      Width           =   1320
   End
   Begin VB.PictureBox CDlg 
      Height          =   480
      Left            =   6795
      ScaleHeight     =   420
      ScaleWidth      =   1140
      TabIndex        =   14
      Top             =   2565
      Width           =   1200
   End
   Begin VB.Frame Frame1 
      Height          =   60
      Left            =   270
      TabIndex        =   10
      Top             =   990
      Width           =   7485
   End
   Begin VB.CommandButton Command2 
      Caption         =   "取消"
      Height          =   375
      Index           =   1
      Left            =   4365
      TabIndex        =   9
      Top             =   4185
      Width           =   1320
   End
   Begin VB.TextBox Text1 
      Appearance      =   0  'Flat
      Height          =   330
      Index           =   3
      Left            =   2340
      TabIndex        =   7
      Top             =   3150
      Width           =   2085
   End
   Begin VB.TextBox Text1 
      Appearance      =   0  'Flat
      Height          =   330
      Index           =   2
      Left            =   2340
      TabIndex        =   5
      Top             =   2610
      Width           =   2085
   End
   Begin VB.TextBox Text1 
      Appearance      =   0  'Flat
      Height          =   330
      Index           =   1
      Left            =   2340
      TabIndex        =   3
      Top             =   2070
      Width           =   2085
   End
   Begin VB.TextBox Text1 
      Appearance      =   0  'Flat
      Height          =   330
      Index           =   0
      Left            =   2340
      TabIndex        =   1
      Top             =   1530
      Width           =   2085
   End
   Begin VB.Image Image1 
      BorderStyle     =   1  'Fixed Single
      Height          =   1860
      Left            =   4995
      Picture         =   "FrmAddStudent.frx":0000
      Stretch         =   -1  'True
      Top             =   1575
      Width           =   1500
   End
   Begin VB.Image Image2 
      Height          =   660
      Left            =   405
      Picture         =   "FrmAddStudent.frx":0442
      Stretch         =   -1  'True
      Top             =   135
      Width           =   615
   End
   Begin VB.Label Label2 
      AutoSize        =   -1  'True
      Caption         =   "照片"
      Height          =   180
      Left            =   4590
      TabIndex        =   8
      Top             =   1620
      Width           =   360
   End
   Begin VB.Label Label1 
      Caption         =   "考生性别："
      Height          =   330
      Index           =   3
      Left            =   1395
      TabIndex        =   6
      Top             =   3195
      Width           =   1320
   End
   Begin VB.Label Label1 
      Caption         =   "姓名："
      Height          =   330
      Index           =   2
      Left            =   1395
      TabIndex        =   4
      Top             =   2610
      Width           =   1320
   End
   Begin VB.Label Label1 
      Caption         =   "班级："
      Height          =   330
      Index           =   1
      Left            =   1395
      TabIndex        =   2
      Top             =   2070
      Width           =   1320
   End
   Begin VB.Label Label1 
      Caption         =   "准考证号："
      Height          =   330
      Index           =   0
      Left            =   1395
      TabIndex        =   0
      Top             =   1575
      Width           =   1320
   End
End
Attribute VB_Name = "FrmAddStudent"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False



Private Sub Command1_Click()
   CDlg.FileName = ""
    CDlg.ShowOpen
    If CDlg.FileName <> "" Then
     Image1.Picture = LoadPicture(CDlg.FileName)
    End If
End Sub

Private Sub Command2_Click(Index As Integer)
Dim rsq As ADODB.Recordset
Dim qMsg$
Dim SQL$
Select Case Index
       Case 0
       For i = 0 To 3
          If Text1(i).Text = Empty Then
             MsgBox "请填写完整信息", vbInformation, "提示"
             Text1(i).SetFocus
             Exit Sub
           End If
       Next i
       
         DBName = StudentDB
         SQL = "select * from Student Where ID= '" & Text1(0).Text & "'"
         

          Set rsq = executeSQL(SQL, qMsg, DBName)
       
          If qMsg = "查询正确" Then
             MsgBox "已经有此考生", vbInformation, "提示"
             Set rsq = Nothing
             Exit Sub
          End If
        
          Data1.Recordset.AddNew
          Picture1.Picture = Image1.Picture
          Data1.Recordset.Fields(0) = Text1(0).Text
            Data1.Recordset.Fields(1) = Text1(1).Text
           Data1.Recordset.Fields(2) = Text1(2).Text
            Data1.Recordset.Fields(3) = Text1(3).Text
           
            Data1.Recordset.Update
            If MsgBox("考生添加成功，是否继续添加", vbInformation + vbYesNo, "成功") = vbYes Then
                For i = 0 To 3
                    Text1(i).Text = Empty
                Next i
                Image1.Picture = Picture1.Picture
            Else
               Unload Me
            End If
            
       Case 1
         Me.Hide
End Select

End Sub



Private Sub Form_Load()
Data1.DatabaseName = App.Path & "\" & StudentDB
End Sub