form4.frm

数据库原理及设计 运动会成绩管理系统 大二自己做的课程设计

VERSION 5.00
Begin VB.Form 修改运动员信息 
   Caption         =   "修改运动员信息"
   ClientHeight    =   7590
   ClientLeft      =   60
   ClientTop       =   390
   ClientWidth     =   9915
   LinkTopic       =   "Form4"
   Picture         =   "Form4.frx":0000
   ScaleHeight     =   7590
   ScaleWidth      =   9915
   StartUpPosition =   3  '窗口缺省
   Begin VB.TextBox Text4 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   2400
      TabIndex        =   11
      Top             =   3720
      Width           =   2295
   End
   Begin VB.TextBox Text3 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   2400
      TabIndex        =   9
      Top             =   2880
      Width           =   2295
   End
   Begin VB.TextBox Text1 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   5160
      TabIndex        =   8
      Top             =   1440
      Width           =   2535
   End
   Begin VB.CommandButton Command3 
      Caption         =   "查询"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   -1  'True
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   8040
      TabIndex        =   5
      Top             =   1440
      Width           =   1095
   End
   Begin VB.TextBox Text2 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   2400
      TabIndex        =   4
      Top             =   2160
      Width           =   2295
   End
   Begin VB.CommandButton Command2 
      Caption         =   "修改"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   615
      Left            =   8040
      TabIndex        =   3
      Top             =   5640
      Width           =   1335
   End
   Begin VB.CommandButton Command1 
      Caption         =   "返回"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15.75
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   615
      Left            =   8040
      TabIndex        =   2
      Top             =   6600
      Width           =   1335
   End
   Begin VB.Label Label2 
      BackStyle       =   0  'Transparent
      Caption         =   "姓名:"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H000000FF&
      Height          =   495
      Left            =   960
      TabIndex        =   10
      Top             =   2160
      Width           =   975
   End
   Begin VB.Label Label6 
      BackStyle       =   0  'Transparent
      Caption         =   "性别:"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H000000FF&
      Height          =   495
      Left            =   960
      TabIndex        =   7
      Top             =   3720
      Width           =   975
   End
   Begin VB.Label Label5 
      BackStyle       =   0  'Transparent
      Caption         =   "学院:"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H000000FF&
      Height          =   495
      Left            =   960
      TabIndex        =   6
      Top             =   2880
      Width           =   975
   End
   Begin VB.Label Label3 
      BackStyle       =   0  'Transparent
      Caption         =   "请输入要修改的运动员编号:"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15.75
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H000000FF&
      Height          =   495
      Left            =   720
      TabIndex        =   1
      Top             =   1440
      Width           =   4215
   End
   Begin VB.Label Label1 
      BackStyle       =   0  'Transparent
      Caption         =   "修改运动员信息"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   24
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00C0C0C0&
      Height          =   615
      Left            =   2880
      TabIndex        =   0
      Top             =   360
      Width           =   3855
   End
End
Attribute VB_Name = "修改运动员信息"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
登入界面.Show
Unload Me
End Sub

Private Sub Command2_Click()
 Dim rs As ADODB.Command
 Dim str As String
 Set rs = New ADODB.Command
 Call OpenDB
  str = "update 运动员信息表 set 姓名= '" & Text2.Text & "', 学院= '" & Text3.Text & "',性别= '" & Text4.Text & "'"
  Set rs.ActiveConnection = Conn
  rs.CommandText = str
  rs.Execute
  Set rs = Nothing
 Conn.Close
 Set Conn = Nothing
 
  MsgBox "修改成功"
End Sub

Private Sub Command3_Click()
Dim rs As ADODB.Recordset
 Dim StrSQL As String
 Set rs = New ADODB.Recordset
 Call OpenDB
  StrSQL = "SELECT* FROM 运动员信息表 WHERE 编号='" & Text1.Text & "'"
  rs.Open StrSQL, Conn, adLockPessimistic
  If Not rs.EOF Then
    Text2.Text = rs("姓名").Value
    Text3.Text = rs("学院").Value
    Text4.Text = rs("性别").Value
    Else
    MsgBox "运动员不存在哦!!!"
  End If
  rs.Close
 Conn.Close
 Set Conn = Nothing
End Sub