frmcanshu.frm

教学资源管理系统

VERSION 5.00
Begin VB.Form frmCanshu 
   BackColor       =   &H00F6F6F6&
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "参数设置"
   ClientHeight    =   3390
   ClientLeft      =   45
   ClientTop       =   435
   ClientWidth     =   4680
   Icon            =   "frmCanshu.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   3390
   ScaleWidth      =   4680
   ShowInTaskbar   =   0   'False
   StartUpPosition =   1  '所有者中心
   Begin VB.CheckBox Check1 
      Appearance      =   0  'Flat
      BackColor       =   &H00F6F6F6&
      Caption         =   "进入系统时进行身份验证"
      ForeColor       =   &H80000008&
      Height          =   255
      Left            =   1080
      TabIndex        =   8
      Top             =   1440
      Width           =   2775
   End
   Begin VB.TextBox txtPassword 
      Appearance      =   0  'Flat
      Height          =   270
      IMEMode         =   3  'DISABLE
      Left            =   1080
      PasswordChar    =   "*"
      TabIndex        =   7
      Top             =   960
      Width           =   2775
   End
   Begin VB.TextBox txtuser 
      Appearance      =   0  'Flat
      Height          =   270
      Left            =   1080
      TabIndex        =   6
      Top             =   360
      Width           =   2775
   End
   Begin VB.ComboBox cmbYinyue 
      Appearance      =   0  'Flat
      BackColor       =   &H8000000E&
      ForeColor       =   &H80000007&
      Height          =   300
      ItemData        =   "frmCanshu.frx":030A
      Left            =   1320
      List            =   "frmCanshu.frx":0323
      Style           =   2  'Dropdown List
      TabIndex        =   5
      Top             =   1920
      Width           =   1875
   End
   Begin VB.CommandButton Command1 
      Caption         =   "确定"
      Height          =   375
      Left            =   720
      TabIndex        =   1
      Top             =   2640
      Width           =   1215
   End
   Begin VB.CommandButton Command2 
      Caption         =   "取消"
      Height          =   375
      Left            =   2520
      TabIndex        =   0
      Top             =   2640
      Width           =   1215
   End
   Begin VB.Label Label3 
      BackStyle       =   0  'Transparent
      Caption         =   "背景音乐："
      Height          =   255
      Left            =   360
      TabIndex        =   4
      Top             =   1920
      Width           =   1095
   End
   Begin VB.Label Label2 
      BackStyle       =   0  'Transparent
      Caption         =   "密 码："
      Height          =   255
      Left            =   360
      TabIndex        =   3
      Top             =   960
      Width           =   855
   End
   Begin VB.Label Label1 
      BackStyle       =   0  'Transparent
      Caption         =   "用户名："
      Height          =   255
      Left            =   360
      TabIndex        =   2
      Top             =   360
      Width           =   855
   End
End
Attribute VB_Name = "frmCanshu"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

Private Sub Command1_Click()
    con.Open
    Dim sql As String
    sql = "select * from sys where setname='sound'"
    rs.Open sql, con, adOpenKeyset, adLockPessimistic
    
   
    If cmbYinyue.Text = "随机播放" Then
        rs("setvalue") = "auto"
        Dim i As Integer
        i = CInt(Second(Time()))
        i = (i Mod 5)
        m_MidiFile1 = App.Path + "\bgsound\beijing" + CStr(i) + ".mid"
        PlayMidiFile m_MidiFile1
        fMainForm.Timer1.Enabled = True
    Else
        If cmbYinyue.ListIndex <= 4 Then
            rs("setvalue") = CStr(cmbYinyue.ListIndex)
            PlayMidiFile App.Path + "\bgsound\beijing" + CStr(cmbYinyue.ListIndex) + ".mid"
            fMainForm.Timer1.Enabled = True
        Else
            rs("setvalue") = "-1"
            StopMidiFile
        End If
    End If
    rs.Update
    rs.Close
    
    sql = "select * from sys where setname='pass'"
    rs.Open sql, con, adOpenKeyset, adLockPessimistic
    If Check1.Value = 1 Then
        rs("setvalue") = "0"
    Else
        rs("setvalue") = "1"
    End If
    rs.Update
    rs.Close
    
    sql = "select * from sys where setname='password'"
    rs.Open sql, con, adOpenKeyset, adLockPessimistic
    rs("setvalue") = txtPassword.Text
    rs.Update
    rs.Close
    
    sql = "select * from sys where setname='username'"
    rs.Open sql, con, adOpenKeyset, adLockPessimistic
    rs("setvalue") = txtuser.Text
    rs.Update
    rs.Close
    con.Close
Unload Me
End Sub

Private Sub Command2_Click()
Unload Me
End Sub

Private Sub Form_Load()
    con.Open
    Dim sql As String
    sql = "select * from sys where setname='sound'"
    rs.Open sql, con, adOpenKeyset, adLockPessimistic
    
   
    If rs("setvalue") = "auto" Then
        cmbYinyue.Text = "随机播放"
    Else
        If rs("setvalue") <> "-1" Then
            cmbYinyue.ListIndex = CInt(rs("setvalue"))
        Else
            cmbYinyue.Text = "不播放音乐"
        End If
    End If
    rs.Close
    
    sql = "select * from sys where setname='pass'"
    rs.Open sql, con, adOpenKeyset, adLockPessimistic
    If rs("setvalue") <> "1" Then Check1.Value = 1
    rs.Close
    
    sql = "select * from sys where setname='password'"
    rs.Open sql, con, adOpenKeyset, adLockPessimistic
    txtPassword.Text = rs("setvalue")
    rs.Close
    
    sql = "select * from sys where setname='username'"
    rs.Open sql, con, adOpenKeyset, adLockPessimistic
    txtuser.Text = rs("setvalue")
    rs.Close
    con.Close
End Sub