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📄 frmmger.frm

📁 完整的数据库课程设计
💻 FRM
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VERSION 5.00
Object = "{BDC217C8-ED16-11CD-956C-0000C04E4C0A}#1.1#0"; "TABCTL32.OCX"
Object = "{CDE57A40-8B86-11D0-B3C6-00A0C90AEA82}#1.0#0"; "MSDATGRD.OCX"
Begin VB.Form FrmMger 
   BorderStyle     =   1  'Fixed Single
   Caption         =   "管理员"
   ClientHeight    =   6270
   ClientLeft      =   45
   ClientTop       =   435
   ClientWidth     =   7620
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   6270
   ScaleWidth      =   7620
   StartUpPosition =   1  '所有者中心
   Begin VB.CommandButton Command5 
      Caption         =   "注销"
      Height          =   375
      Left            =   6720
      TabIndex        =   11
      Top             =   1080
      Width           =   855
   End
   Begin VB.CommandButton Command4 
      Caption         =   "删除"
      Height          =   375
      Left            =   6600
      TabIndex        =   10
      Top             =   5880
      Width           =   975
   End
   Begin VB.CommandButton Command3 
      Caption         =   "修改"
      Height          =   375
      Left            =   5520
      TabIndex        =   9
      Top             =   5880
      Width           =   975
   End
   Begin VB.CommandButton Command2 
      Caption         =   "添加"
      Height          =   375
      Left            =   4440
      TabIndex        =   8
      Top             =   5880
      Width           =   975
   End
   Begin VB.CommandButton Command1 
      Caption         =   "搜索"
      Height          =   375
      Left            =   5040
      TabIndex        =   6
      Top             =   1080
      Width           =   855
   End
   Begin VB.ComboBox Combo1 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   360
      ItemData        =   "FrmMger.frx":0000
      Left            =   3240
      List            =   "FrmMger.frx":0002
      Style           =   2  'Dropdown List
      TabIndex        =   5
      Top             =   1080
      Width           =   1695
   End
   Begin VB.TextBox Text1 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   840
      TabIndex        =   4
      Top             =   1080
      Width           =   2295
   End
   Begin MSDataGridLib.DataGrid DataGrid1 
      Height          =   4215
      Left            =   0
      TabIndex        =   2
      Top             =   1560
      Width           =   7695
      _ExtentX        =   13573
      _ExtentY        =   7435
      _Version        =   393216
      AllowUpdate     =   0   'False
      HeadLines       =   1
      RowHeight       =   15
      BeginProperty HeadFont {0BE35203-8F91-11CE-9DE3-00AA004BB851} 
         Name            =   "宋体"
         Size            =   9
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      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
      ColumnCount     =   2
      BeginProperty Column00 
         DataField       =   ""
         Caption         =   ""
         BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED} 
            Type            =   0
            Format          =   ""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   2052
            SubFormatType   =   0
         EndProperty
      EndProperty
      BeginProperty Column01 
         DataField       =   ""
         Caption         =   ""
         BeginProperty DataFormat {6D835690-900B-11D0-9484-00A0C91110ED} 
            Type            =   0
            Format          =   ""
            HaveTrueFalseNull=   0
            FirstDayOfWeek  =   0
            FirstWeekOfYear =   0
            LCID            =   2052
            SubFormatType   =   0
         EndProperty
      EndProperty
      SplitCount      =   1
      BeginProperty Split0 
         BeginProperty Column00 
         EndProperty
         BeginProperty Column01 
         EndProperty
      EndProperty
   End
   Begin TabDlg.SSTab SSTab1 
      Height          =   360
      Left            =   0
      TabIndex        =   1
      Top             =   600
      Width           =   7650
      _ExtentX        =   13494
      _ExtentY        =   635
      _Version        =   393216
      Tabs            =   4
      TabsPerRow      =   4
      TabHeight       =   520
      TabCaption(0)   =   "管理员基本信息"
      TabPicture(0)   =   "FrmMger.frx":0004
      Tab(0).ControlEnabled=   -1  'True
      Tab(0).ControlCount=   0
      TabCaption(1)   =   "用户信息"
      TabPicture(1)   =   "FrmMger.frx":0020
      Tab(1).ControlEnabled=   0   'False
      Tab(1).ControlCount=   0
      TabCaption(2)   =   "图书信息"
      TabPicture(2)   =   "FrmMger.frx":003C
      Tab(2).ControlEnabled=   0   'False
      Tab(2).ControlCount=   0
      TabCaption(3)   =   "借书记录"
      TabPicture(3)   =   "FrmMger.frx":0058
      Tab(3).ControlEnabled=   0   'False
      Tab(3).ControlCount=   0
   End
   Begin VB.Label Label4 
      Height          =   375
      Left            =   6000
      TabIndex        =   12
      Top             =   1080
      Visible         =   0   'False
      Width           =   615
   End
   Begin VB.Label Label3 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   12
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   0
      TabIndex        =   7
      Top             =   5880
      Width           =   4215
   End
   Begin VB.Label Label2 
      Caption         =   "查找"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   14.25
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   255
      Left            =   120
      TabIndex        =   3
      Top             =   1080
      Width           =   615
   End
   Begin VB.Label Label1 
      Alignment       =   2  'Center
      Caption         =   "管理员"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   15
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   0
      TabIndex        =   0
      Top             =   120
      Width           =   7575
   End
End
Attribute VB_Name = "FrmMger"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
Call connect_db
If Text1.Text <> "" Then
    If SSTab1.Tab = 0 Then
        If Combo1.Text = "管理员编号" Then
            Call sel_table("Managers", "where Mid='" & Text1.Text & "'")
        Else
            Call sel_table("Managers", "where Mname like '%" & Text1.Text & "%'")
        End If
    ElseIf SSTab1.Tab = 1 Then
        If Combo1.Text = "用户编号" Then
            Call sel_table("Users", "where Uid='" & Text1.Text & "'")
        Else
            Call sel_table("Users", "where Uname like '%" & Text1.Text & "%'")
        End If
    ElseIf SSTab1.Tab = 3 Then
        If Combo1.Text = "用户编号" Then
            Call sel_table("UB", "where Uid='" & Text1.Text & "'")
        Else
            Call sel_table("UB", "where Bid='" & Text1.Text & "'")
        End If
    ElseIf SSTab1.Tab = 2 Then
        If Combo1.Text = "图书编号" Then
            Call sel_table("Books", "where Bid='" & Text1.Text & "'")
        ElseIf Combo1.Text = "书名" Then
            Call sel_table("Books", "where Bname like '%" & Text1.Text & "%'")
        ElseIf Combo1.Text = "作者" Then
            Call sel_table("Books", "where Bwriter like '%" & Text1.Text & "%'")
        ElseIf Combo1.Text = "出版社" Then
            Call sel_table("Books", "where Bbookman like '%" & Text1.Text & "%'")
        End If
    End If
Else
    If SSTab1.Tab = 0 Then
        Call sel_table("Managers", "")
    ElseIf SSTab1.Tab = 1 Then
        Call sel_table("Users", "")
    ElseIf SSTab1.Tab = 2 Then
        Call sel_table("Books", "")
    ElseIf SSTab1.Tab = 3 Then
        Call sel_table("UB", "")
    End If
End If
Set DataGrid1.DataSource = rst
If SSTab1.Tab = 0 Then
    If rst.RecordCount > 0 Then
        Label3.Caption = "管理员人数:" & rst.RecordCount & "人"
    Else
        Label3.Caption = "无管理员"
    End If
    With DataGrid1
        .Columns(0).Caption = "编号"
        .Columns(1).Caption = "姓名"
        .Columns(3).Caption = "性别"
        .Columns(4).Caption = "出生日期"
        .Columns(5).Caption = "联系电话"
        .Columns(6).Caption = "电子邮件"
        .Columns(7).Caption = "联系地址"
        .Columns(8).Caption = "简介"
        .Columns(2).Visible = False
    End With
ElseIf SSTab1.Tab = 1 Then
    If rst.RecordCount > 0 Then
        Label3.Caption = "用户人数:" & rst.RecordCount & "人"
    Else
        Label3.Caption = "无用户"
    End If
    With DataGrid1
        .Columns(0).Caption = "编号"
        .Columns(1).Caption = "姓名"
        .Columns(3).Caption = "性别"
        .Columns(4).Caption = "出生日期"
        .Columns(5).Caption = "联系电话"
        .Columns(6).Caption = "电子邮件"
        .Columns(7).Caption = "联系地址"
        .Columns(8).Caption = "简介"
        .Columns(2).Visible = False
    End With
ElseIf SSTab1.Tab = 2 Then
    If rst.RecordCount > 0 Then
        Label3.Caption = "图书:" & rst.RecordCount & "本"
    Else
        Label3.Caption = "无图书"
    End If
    With DataGrid1
        .Columns(0).Caption = "编号"
        .Columns(1).Caption = "书名"
        .Columns(2).Caption = "分类"
        .Columns(3).Caption = "作者"
        .Columns(4).Caption = "出版社"
        .Columns(5).Caption = "出版日期"
        .Columns(6).Caption = "图书简介"
    End With
Else
    If rst.RecordCount > 0 Then
        Label3.Caption = "借书:" & rst.RecordCount & "本"
    Else
        Label3.Caption = "无"
    End If
    With datagrigd1
        .Columns(0).Caption = "图书编号"
        .Columns(1).Caption = "用户编号"
        .Columns(2).Caption = "借书日期"
        .Columns(3).Caption = "应还书日期"

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