frmsys.frm

KTV管理系统,实现了基本的日常操作.程序有不完善之处,请自修升级修改.

VERSION 5.00
Begin VB.Form FrmSys 
   Caption         =   "系统参数"
   ClientHeight    =   4410
   ClientLeft      =   60
   ClientTop       =   450
   ClientWidth     =   6225
   Icon            =   "FrmSys.frx":0000
   LinkTopic       =   "Form1"
   ScaleHeight     =   4410
   ScaleWidth      =   6225
   StartUpPosition =   1  '所有者中心
   Begin VB.Frame Frame2 
      Caption         =   "数据清理"
      ForeColor       =   &H000000FF&
      Height          =   975
      Left            =   240
      TabIndex        =   4
      Top             =   1200
      Width           =   5655
      Begin VB.CommandButton Command3 
         Caption         =   "应用"
         Height          =   375
         Left            =   4440
         TabIndex        =   7
         Top             =   360
         Width           =   1095
      End
      Begin VB.CheckBox Check1 
         Caption         =   "歌曲列表"
         Height          =   255
         Left            =   120
         TabIndex        =   5
         Top             =   360
         Width           =   1335
      End
   End
   Begin VB.CommandButton Command2 
      Caption         =   "返回"
      Height          =   375
      Left            =   3960
      TabIndex        =   3
      Top             =   3720
      Width           =   1215
   End
   Begin VB.Frame Frame1 
      Caption         =   "曲库路径"
      Height          =   975
      Left            =   120
      TabIndex        =   0
      Top             =   120
      Width           =   5775
      Begin VB.CommandButton Command1 
         Caption         =   "应用"
         Height          =   375
         Left            =   4560
         TabIndex        =   6
         Top             =   240
         Width           =   1095
      End
      Begin VB.TextBox Text1 
         Height          =   375
         Left            =   120
         TabIndex        =   1
         Top             =   240
         Width           =   4335
      End
      Begin VB.Label Label1 
         BackStyle       =   0  'Transparent
         Caption         =   "例如:F:\KTV\SONGLIST"
         ForeColor       =   &H000000FF&
         Height          =   375
         Left            =   240
         TabIndex        =   2
         Top             =   720
         Width           =   3855
      End
   End
End
Attribute VB_Name = "FrmSys"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
On Error Resume Next
If Text1.Text = "" Then
MkDir App.Path & "\song"
Else
MkDir Text1.Text & "\song"
End If
reg = WriteToFile("set", "songPath", Trim(Text1.Text))
End Sub

Private Sub Command2_Click()
Unload Me
End Sub

Private Sub Command3_Click()
Dim con As ADODB.Connection
On Error Resume Next
If Check1.Value = 1 Then
If MsgBox("真的要清除歌曲列表中的数据吗?此操作不可恢复!!", vbYesNo, "警告!") = vbYes Then
    Set con = New ADODB.Connection
    con.ConnectionString = conn
    con.Open
    con.Execute "delete from songlist"
    con.Execute "delete from bianhao"
    con.Close
    songManger.DataGrid1.Refresh
    Else
    End If
     reg = WriteToFile("set", "num", "0")
    If MsgBox("歌曲列表已经被清空!!但视频文件仍然存在,要删除这些视频文件吗?", vbYesNo, "警告!") = vbYes Then
   KillFolder songPath
  
   songManger.Adodc1.Refresh
   MsgBox "文件已被删除.", vbOKOnly, "提示"
    Else
    
    End If
Else
MsgBox "您还没选择表,系统数据不会改变.", vbOKOnly, "提示"
End If
End Sub

Private Sub Form_Load()
Dim s As String
If Dir(strMySystemFile) <> "" Then
s = ReadFromFile("set", "songPath")
    If Len(s) <> 0 Then
        Text1.Text = s
    Else
    reg = WriteToFile("set", "songPath", App.Path & "\song")
    End If
  End If
End Sub