【VB开源代码栏目提醒】：网学会员--在 VB开源代码编辑为广大网友搜集整理了：FrmClassMan.frm绩等信息，祝愿广大网友取得需要的信息，参考学习。

    VERSION 5.00
    Object = "{831FDD16-0C5C-11D2-A9FC-0000F8754DA1}#2.0#0"; "MSCOMCTL.OCX"
    Begin VB.Form FrmClassMan 
       BorderStyle     =   1  'Fixed Single
       Caption         =   "院系班级管理"
       ClientHeight    =   4665
       ClientLeft      =   45
       ClientTop       =   330
       ClientWidth     =   6105
       Icon            =   "FrmClassMan.frx":0000
       LinkTopic       =   "Form1"
       LockControls    =   -1  'True
       MaxButton       =   0   'False
       MinButton       =   0   'False
       ScaleHeight     =   4665
       ScaleWidth      =   6105
       StartUpPosition =   1  'CenterOwner
       Begin VB.CommandButton Cmd_Back 
          BackColor       =   &H80000004&
          Cancel          =   -1  'True
          Caption         =   "返 回"
          Height          =   400
          Left            =   4560
          MouseIcon       =   "FrmClassMan.frx":0CCA
          MousePointer    =   99  'Custom
          Style           =   1  'Graphical
          TabIndex        =   4
          Top             =   4080
          Width           =   1300
       End
       Begin VB.CommandButton Cmd_Del 
          BackColor       =   &H80000004&
          Caption         =   "删 除"
          Height          =   400
          Left            =   3120
          MouseIcon       =   "FrmClassMan.frx":0FD4
          MousePointer    =   99  'Custom
          Style           =   1  'Graphical
          TabIndex        =   3
          Top             =   4080
          Width           =   1300
       End
       Begin VB.CommandButton Cmd_Modi 
          BackColor       =   &H80000004&
          Caption         =   "修 改"
          Height          =   400
          Left            =   1680
          MouseIcon       =   "FrmClassMan.frx":12DE
          MousePointer    =   99  'Custom
          Style           =   1  'Graphical
          TabIndex        =   2
          Top             =   4080
          Width           =   1300
       End
       Begin VB.CommandButton Cmd_Add 
          BackColor       =   &H80000004&
          Caption         =   "添 加"
          Default         =   -1  'True
          Height          =   400
          Left            =   240
          MouseIcon       =   "FrmClassMan.frx":15E8
          MousePointer    =   99  'Custom
          Style           =   1  'Graphical
          TabIndex        =   1
          Top             =   4080
          Width           =   1300
       End
       Begin MSComctlLib.ImageList ImageList1 
          Left            =   0
          Top             =   0
          _ExtentX        =   1005
          _ExtentY        =   1005
          BackColor       =   -2147483628
          ImageWidth      =   16
          ImageHeight     =   16
          MaskColor       =   16777215
          _Version        =   393216
          BeginProperty Images {2C247F25-8591-11D1-B16A-00C0F0283628} 
             NumListImages   =   5
             BeginProperty ListImage1 {2C247F27-8591-11D1-B16A-00C0F0283628} 
                Picture         =   "FrmClassMan.frx":18F2
                Key             =   ""
             EndProperty
             BeginProperty ListImage2 {2C247F27-8591-11D1-B16A-00C0F0283628} 
                Picture         =   "FrmClassMan.frx":4284
                Key             =   ""
             EndProperty
             BeginProperty ListImage3 {2C247F27-8591-11D1-B16A-00C0F0283628} 
                Picture         =   "FrmClassMan.frx":6C16
                Key             =   ""
             EndProperty
             BeginProperty ListImage4 {2C247F27-8591-11D1-B16A-00C0F0283628} 
                Picture         =   "FrmClassMan.frx":95A8
                Key             =   ""
             EndProperty
             BeginProperty ListImage5 {2C247F27-8591-11D1-B16A-00C0F0283628} 
                Picture         =   "FrmClassMan.frx":BF3A
                Key             =   ""
             EndProperty
          EndProperty
       End
       Begin MSComctlLib.TreeView TreeView1 
          Height          =   3735
          Left            =   240
          TabIndex        =   0
          Top             =   120
          Width           =   5655
          _ExtentX        =   9975
          _ExtentY        =   6588
          _Version        =   393217
          HideSelection   =   0   'False
          LabelEdit       =   1
          Sorted          =   -1  'True
          Style           =   7
          HotTracking     =   -1  'True
          SingleSel       =   -1  'True
          ImageList       =   "ImageList1"
          BorderStyle     =   1
          Appearance      =   1
          MousePointer    =   99
          BeginProperty Font {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
             Name            =   "宋体"
             Size            =   9
             Charset         =   134
             Weight          =   400
             Underline       =   0   'False
             Italic          =   0   'False
             Strikethrough   =   0   'False
          EndProperty
          MouseIcon       =   "FrmClassMan.frx":E8CC
       End
    End
    Attribute VB_Name = "FrmClassMan"
    Attribute VB_GlobalNameSpace = False
    Attribute VB_Creatable = False
    Attribute VB_PredeclaredId = True
    Attribute VB_Exposed = False
    Private Sub Cmd_Add_Click()
      '初始化FrmClassEdit信息
      FrmClassEdit.lblUpper = CurClass.Class_Name
      FrmClassEdit.txtClass = ""
      FrmClassEdit.Modify = False
      '打开编辑院系班级信息的窗体
      FrmClassEdit.Show 1
      TreeView1_Click
    End Sub
    
    Private Sub Cmd_Back_Click()
      Unload Me
    End Sub
    
    Private Sub Cmd_Del_Click()
      If TreeView1.SelectedItem.Key = "a0" Then
        MsgBox "此项不能删除"
        Exit Sub
      End If
      '如果当前院系班级包含下一级院系班级，则不能删除
      If CurClass.HaveSon(CurClass.Class_Id) = True Then
        MsgBox CurClass.Class_Name + " 包含下级院系班级，不能删除"
        Exit Sub
      End If
      '如果院系班级中包含学生，则不能删除
      If MyClass.HaveStudent(CurClass.Class_Id) = True Then
        MsgBox CurClass.Class_Name + " 包含学生，不能删除"
        Exit Sub
      End If
      '确定删除
      If MsgBox("是否确定要删除 " + Trim(TreeView1.SelectedItem.Text), vbYesNo, "请确认") = vbNo Then
        Exit Sub
      End If
      Call CurClass.Delete(CurClass.Class_Id)
      TreeView1.Nodes.Remove TreeView1.SelectedItem.Index
      TreeView1_Click
    End Sub
    
    Private Sub Cmd_Modi_Click()
      '不能修改根结点
      If TreeView1.SelectedItem.Key = "a0" Then
        MsgBox "此项不能修改"
        Exit Sub
      End If
      '将当前院系班级的信息赋值到编辑院系班级信息的窗口
      FrmClassEdit.lblUpper = MyClass.GetName(CurClass.UpperId)
      FrmClassEdit.txtClass = CurClass.Class_Name
      FrmClassEdit.Modify = True
      FrmClassEdit.Show 1
      TreeView1_Click
    End Sub
    
    Private Sub Form_Load()
      Dim TmpNode As Node
      '设置当前的焦点院系
      FocusClassName = "领导"
      Focuskey = ""
      
      '设置根结点
      Set TmpNode = TreeView1.Nodes.Add(,