5.3.frm

来自「VB6.0应用例题」· FRM 代码 · 共 218 行

VERSION 5.00
Begin VB.Form Form1 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "考生登录"
   ClientHeight    =   3570
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   3300
   Icon            =   "5.3.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   3570
   ScaleWidth      =   3300
   ShowInTaskbar   =   0   'False
   StartUpPosition =   3  '窗口缺省
   Begin VB.CommandButton Command1 
      Caption         =   "正确无误"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   495
      Left            =   840
      TabIndex        =   6
      Top             =   2880
      Width           =   1695
   End
   Begin VB.TextBox TxtSeat 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   1080
      TabIndex        =   4
      Top             =   1800
      Width           =   1740
   End
   Begin VB.TextBox Txtname 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   1080
      TabIndex        =   5
      Top             =   1080
      Width           =   1740
   End
   Begin VB.TextBox Txtcode 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   1080
      MaxLength       =   8
      TabIndex        =   3
      Top             =   360
      Width           =   1740
   End
   Begin VB.Label Lblsm 
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H000000FF&
      Height          =   375
      Left            =   120
      TabIndex        =   7
      Top             =   2400
      Width           =   3015
   End
   Begin VB.Label Label3 
      Caption         =   "座位号"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   240
      TabIndex        =   2
      Top             =   1920
      Width           =   975
   End
   Begin VB.Label Label2 
      Caption         =   "准考证号"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   120
      TabIndex        =   1
      Top             =   480
      Width           =   975
   End
   Begin VB.Label Label1 
      Caption         =   "姓  名"
      BeginProperty Font 
         Name            =   "宋体"
         Size            =   10.5
         Charset         =   134
         Weight          =   400
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      Height          =   375
      Left            =   240
      TabIndex        =   0
      Top             =   1200
      Width           =   975
   End
End
Attribute VB_Name = "Form1"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
    If Len(Txtcode.Text) < 8 Then
       Lblsm.Caption = "准考证号必须输入,长度8位！"
       Txtcode.SetFocus
    ElseIf Len(Txtname.Text) = 0 Then
           Lblsm.Caption = "考生姓名必须输入"
           Txtname.SetFocus
           Exit Sub
    ElseIf Len(TxtSeat.Text) = 0 Then
           Lblsm.Caption = "座位号必须输入"
           TxtSeat.SetFocus
           Exit Sub
    End If
    Lblsm.Caption = ""
    MsgBox "正确"
 End Sub
Private Sub Txtcode_LostFocus()
'-------------------------------------------------------
'   检查准考证号是否输入8位数字
'-------------------------------------------------------
    If Len(Txtcode.Text) < 8 Then             'Len()是判断字符串长度函数
       Lblsm.Caption = "准考证号必须输入,长度8位！"
       Txtcode.SetFocus
    ElseIf Not IsNumeric(Txtcode.Text) Then   'IsNumeric()是判断数字函数
         Lblsm.Caption = "准考证号必须是数字！"
         Txtcode.SetFocus
    Else
         Lblsm.Caption = ""
    End If
End Sub

Private Sub Txtname_LostFocus()
'-------------------------------------------------------
'   检查考生姓名是否输入
'-------------------------------------------------------
    If Len(Txtcode.Text) < 8 Or Not IsNumeric(Txtcode.Text) Then
       Txtcode.SetFocus
    ElseIf Len(Txtname.Text) = 0 Then
         Lblsm.Caption = "考生姓名必须输入！"
         Txtname.SetFocus
    Else
         Lblsm.Caption = ""
    End If
End Sub

Private Sub TxtSeat_LostFocus()
'-------------------------------------------------------
'   检查座位号是否输入，且座位号为数字
'-------------------------------------------------------
    If Len(Txtname.Text) = 0 Then
       Txtname.SetFocus
    ElseIf Len(TxtSeat.Text) = 0 Then
       Lblsm.Caption = "座位号必须输入！"
       TxtSeat.SetFocus
    ElseIf Not IsNumeric(TxtSeat.Text) Then
       Lblsm.Caption = "座位号必须是数字"
       TxtSeat.SetFocus
    Else
       Lblsm.Caption = ""
    End If
End Sub