guestmain.frm

一个用vb开发的档案管理程序

VERSION 5.00
Object = "{6B7E6392-850A-101B-AFC0-4210102A8DA7}#1.3#0"; "COMCTL32.OCX"
Begin VB.Form GuestMain 
   AutoRedraw      =   -1  'True
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "请选择文件类型："
   ClientHeight    =   5115
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   3855
   Icon            =   "GuestMain.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MDIChild        =   -1  'True
   MinButton       =   0   'False
   ScaleHeight     =   5115
   ScaleWidth      =   3855
   ShowInTaskbar   =   0   'False
   Begin ComctlLib.TreeView TreeView1 
      Height          =   4980
      Left            =   75
      TabIndex        =   0
      Top             =   75
      Width           =   3690
      _ExtentX        =   6509
      _ExtentY        =   8784
      _Version        =   327682
      LineStyle       =   1
      Sorted          =   -1  'True
      Style           =   7
      ImageList       =   "ImageList"
      Appearance      =   1
   End
   Begin VB.Data Data1 
      Caption         =   "Data1"
      Connect         =   "Access"
      DatabaseName    =   ""
      DefaultCursorType=   0  '缺省游标
      DefaultType     =   2  '使用 ODBC
      Exclusive       =   0   'False
      Height          =   285
      Left            =   -1200
      Options         =   0
      ReadOnly        =   0   'False
      RecordsetType   =   1  'Dynaset
      RecordSource    =   ""
      Top             =   -255
      Visible         =   0   'False
      Width           =   1140
   End
   Begin ComctlLib.ImageList ImageList 
      Left            =   600
      Top             =   2175
      _ExtentX        =   1005
      _ExtentY        =   1005
      BackColor       =   -2147483643
      MaskColor       =   12632256
      _Version        =   327682
   End
End
Attribute VB_Name = "GuestMain"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False

Private Sub Form_Load()
GuestMain.Left = (frmMain.Width - GuestMain.Width) / 2
GuestMain.Top = (frmMain.Height - GuestMain.Height) / 2
On Error GoTo NOFILE
ImageList.ListImages.Add 1, "Top", LoadPicture(Browser + "TOP.ICO")
ImageList.ListImages.Add 2, "Open", LoadPicture(Browser + "OPEN.ICO")
ImageList.ListImages.Add 3, "Select", LoadPicture(Browser + "SELECT.ICO")
Dim NodeYsl As Node
    TreeView1.Sorted = True
    Set NodeYsl = TreeView1.Nodes.Add()
        NodeYsl.Text = "请选择文件类型"
        NodeYsl.Tag = "SelectType"
        NodeYsl.Image = "Top"
TreeView1.LabelEdit = tvwManual
Dim DB As Database, Ef As Recordset
    Set DB = OpenDatabase(Browser + "data\file.MDB", False, False, ConStr)
    Set Ef = DB.OpenRecordset("Catalog", dbOpenDynaset)
        Do Until Ef.EOF
            Set NodeYsl = TreeView1.Nodes.Add(1, tvwChild)
            NodeYsl.Text = Ef!Name
            NodeYsl.Key = Ef!Name
            NodeYsl.Tag = "Guest Type"
            NodeYsl.Image = "Select"
            Ef.MoveNext
        Loop
    DB.Close
    Exit Sub
NOFILE:
    MsgBox "系统文件没有找到,请重新安装系统!", vbOKOnly + 64, "文件没找到"
End Sub

Private Sub TreeView1_Collapse(ByVal Node As ComctlLib.Node)
If Node.Tag = "SelectType" Then
        Node.Image = "Top"
    End If
End Sub

Private Sub TreeView1_Expand(ByVal Node As ComctlLib.Node)
If Node.Tag = "SelectType" Then
        Node.Image = "Open"
        Node.Sorted = True
    End If
End Sub

Private Sub TreeView1_NodeClick(ByVal Node As ComctlLib.Node)
If Node.Tag = "SelectType" Then Exit Sub
    GuestMain.MousePointer = 11
    GuestTypeName = Node.Text
    Unload Me
If frmNewForm.Visible = True Then
   frmNewForm.SetFocus
   Else
   frmNewForm.Show
End If
End Sub