⭐ 欢迎来到虫虫下载站! | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站

📄 user1.frm

📁 用VB连接ORalce数据库的学生管理系统
💻 FRM
字号:
VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Begin VB.Form frmuser1 
   BackColor       =   &H00FFFFC0&
   BorderStyle     =   1  'Fixed Single
   Caption         =   "新增用户"
   ClientHeight    =   4425
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   6510
   LinkTopic       =   "Form2"
   MaxButton       =   0   'False
   MDIChild        =   -1  'True
   MinButton       =   0   'False
   ScaleHeight     =   4425
   ScaleWidth      =   6510
   Begin VB.Frame Frame1 
      BackColor       =   &H00FFFFC0&
      Caption         =   "新增用户"
      ForeColor       =   &H000000FF&
      Height          =   4215
      Left            =   120
      TabIndex        =   0
      Top             =   120
      Width           =   6255
      Begin MSAdodcLib.Adodc Adodc1 
         Height          =   330
         Left            =   4920
         Top             =   3720
         Visible         =   0   'False
         Width           =   1200
         _ExtentX        =   2117
         _ExtentY        =   582
         ConnectMode     =   0
         CursorLocation  =   3
         IsolationLevel  =   -1
         ConnectionTimeout=   15
         CommandTimeout  =   30
         CursorType      =   3
         LockType        =   3
         CommandType     =   8
         CursorOptions   =   0
         CacheSize       =   50
         MaxRecords      =   0
         BOFAction       =   0
         EOFAction       =   0
         ConnectStringType=   1
         Appearance      =   1
         BackColor       =   -2147483643
         ForeColor       =   -2147483640
         Orientation     =   0
         Enabled         =   -1
         Connect         =   ""
         OLEDBString     =   ""
         OLEDBFile       =   ""
         DataSourceName  =   ""
         OtherAttributes =   ""
         UserName        =   "he"
         Password        =   "he"
         RecordSource    =   ""
         Caption         =   "Adodc1"
         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
         _Version        =   393216
      End
      Begin VB.TextBox Text1 
         Appearance      =   0  'Flat
         BackColor       =   &H80000018&
         ForeColor       =   &H000000FF&
         Height          =   270
         IMEMode         =   3  'DISABLE
         Index           =   2
         Left            =   2400
         PasswordChar    =   "*"
         TabIndex        =   10
         TabStop         =   0   'False
         Top             =   1320
         Width           =   855
      End
      Begin VB.Frame Frame3 
         BackColor       =   &H00FFFFC0&
         Caption         =   "用户类别"
         ForeColor       =   &H000000FF&
         Height          =   1815
         Left            =   480
         TabIndex        =   7
         Top             =   1680
         Width           =   5295
         Begin VB.OptionButton optuser 
            BackColor       =   &H00FFFFC0&
            Caption         =   "普通用户"
            BeginProperty Font 
               Name            =   "楷体_GB2312"
               Size            =   12
               Charset         =   134
               Weight          =   400
               Underline       =   0   'False
               Italic          =   0   'False
               Strikethrough   =   0   'False
            EndProperty
            ForeColor       =   &H00000000&
            Height          =   495
            Index           =   2
            Left            =   1440
            TabIndex        =   9
            Top             =   1080
            Width           =   1815
         End
         Begin VB.OptionButton optmang 
            BackColor       =   &H00FFFFC0&
            Caption         =   "管理员"
            BeginProperty Font 
               Name            =   "楷体_GB2312"
               Size            =   12
               Charset         =   134
               Weight          =   400
               Underline       =   0   'False
               Italic          =   0   'False
               Strikethrough   =   0   'False
            EndProperty
            ForeColor       =   &H00000000&
            Height          =   495
            Index           =   0
            Left            =   1440
            TabIndex        =   8
            Top             =   360
            Width           =   1815
         End
      End
      Begin VB.CommandButton Command2 
         Caption         =   "返回"
         Height          =   375
         Left            =   3720
         TabIndex        =   6
         Top             =   3600
         Width           =   1095
      End
      Begin VB.CommandButton Command1 
         Caption         =   "确定"
         Height          =   375
         Left            =   1200
         TabIndex        =   5
         Top             =   3600
         Width           =   1095
      End
      Begin VB.TextBox Text1 
         Appearance      =   0  'Flat
         BackColor       =   &H80000018&
         ForeColor       =   &H000000FF&
         Height          =   270
         IMEMode         =   3  'DISABLE
         Index           =   1
         Left            =   2400
         PasswordChar    =   "*"
         TabIndex        =   3
         TabStop         =   0   'False
         Top             =   840
         Width           =   855
      End
      Begin VB.TextBox Text1 
         Appearance      =   0  'Flat
         BackColor       =   &H80000018&
         ForeColor       =   &H000000FF&
         Height          =   270
         Index           =   0
         Left            =   2400
         TabIndex        =   1
         TabStop         =   0   'False
         Top             =   360
         Width           =   855
      End
      Begin VB.Label Label3 
         BackColor       =   &H00FFFFC0&
         Caption         =   "确定密码:"
         ForeColor       =   &H00000000&
         Height          =   255
         Left            =   1440
         TabIndex        =   11
         Top             =   1320
         Width           =   975
      End
      Begin VB.Image Image1 
         Height          =   480
         Left            =   3960
         Picture         =   "user1.frx":0000
         Top             =   480
         Width           =   480
      End
      Begin VB.Label Label1 
         BackColor       =   &H00FFFFC0&
         Caption         =   "密   码:"
         ForeColor       =   &H00000000&
         Height          =   255
         Left            =   1440
         TabIndex        =   4
         Top             =   840
         Width           =   855
      End
      Begin VB.Label Label2 
         BackColor       =   &H00FFFFC0&
         Caption         =   "新用户名:"
         ForeColor       =   &H00000000&
         Height          =   255
         Left            =   1440
         TabIndex        =   2
         Top             =   390
         Width           =   975
      End
   End
End
Attribute VB_Name = "frmuser1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Dim sql As String
Private Sub Command1_Click()
If Trim(Text1(0).Text) = "" Then
 MsgBox "用户名不能为空!", vbExclamation + vbOKOnly, "警告"
 Text1(0).SetFocus
 Exit Sub
End If
If Trim(Text1(1).Text) = "" Then
 MsgBox "密码不能为空!", vbExclamation + vbOKOnly, "警告"
 Text1(1).SetFocus
 Exit Sub
End If
If Trim(Text1(2).Text) = "" Then
 MsgBox "确认密码不能为空!", vbExclamation + vbOKOnly, "警告"
 Text1(2).SetFocus
 Exit Sub
End If
If Trim(Text1(1).Text) <> Trim(Text1(2).Text) Then
 MsgBox "两次密码不一致!", vbExclamation + vbOKOnly, "警告"
 Text1(2).Text = ""
 Text1(2).SetFocus
 Exit Sub
End If
If optmang(0).Value = False And optuser(2).Value = False Then
 MsgBox "请选择权限!", vbExclamation + vbOKOnly, "警告"
  Text1(2).SetFocus
 Exit Sub
End If

Adodc1.ConnectionString = "Provider=MSDAORA.1;User ID=he;Persist Security Info=False"
sql = "select * from use where username='" & Trim(Text1(0).Text) & "'"
Adodc1.CommandType = adCmdText
Adodc1.RecordSource = sql
Adodc1.Refresh
If Adodc1.Recordset.EOF = False Then
  MsgBox " 该用户名已经存在!", vbExclamation + vbOKOnly, "警告"
  Text1(0).SetFocus
  Text1(0).SelStart = 0
  Text1(0).SelLength = Len(Text1(0).Text)
  Exit Sub
End If
 Adodc1.Refresh
Adodc1.Recordset.AddNew
Adodc1.Recordset.Fields("username").Value = Trim(Text1(0).Text)
Adodc1.Recordset.Fields("password").Value = Trim(Text1(2).Text)
Adodc1.Recordset.Fields("ident").Value = ident
Adodc1.Recordset.Update
Adodc1.Refresh
MsgBox " 用户添加成功!", vbInformation + vbOKOnly, "警告"
Text1(0).Text = ""
Text1(1).Text = ""
Text1(2).Text = ""
optmang(0).Value = False
optuser(2).Value = False
End Sub

Private Sub Command2_Click()
Unload Me
End Sub

Private Sub optmang_Click(Index As Integer)
ident = "manager"
End Sub

Private Sub optuser_Click(Index As Integer)
ident = "user"
End Sub

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -