frmrdradd.frm

这是一个图书馆管理系统网络版

VERSION 5.00
Begin VB.Form FrmRdrAdd 
   BackColor       =   &H00FFC0C0&
   BorderStyle     =   1  'Fixed Single
   Caption         =   "添加读者"
   ClientHeight    =   2610
   ClientLeft      =   5700
   ClientTop       =   4620
   ClientWidth     =   3885
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MDIChild        =   -1  'True
   ScaleHeight     =   2610
   ScaleWidth      =   3885
   Begin VB.TextBox TextName 
      Height          =   375
      Left            =   1440
      TabIndex        =   7
      Top             =   1680
      Width           =   2055
   End
   Begin VB.CommandButton CmdAdd 
      Caption         =   "添加"
      Height          =   375
      Left            =   1200
      TabIndex        =   5
      Top             =   2160
      Width           =   1095
   End
   Begin VB.CommandButton CmdCancel 
      Cancel          =   -1  'True
      Caption         =   "取消"
      Height          =   375
      Left            =   2520
      TabIndex        =   4
      Top             =   2160
      Width           =   1095
   End
   Begin VB.TextBox TextID 
      Height          =   375
      Left            =   1440
      TabIndex        =   1
      Top             =   720
      Width           =   2055
   End
   Begin VB.ComboBox CbType 
      Height          =   300
      ItemData        =   "FrmRdrAdd.frx":0000
      Left            =   1440
      List            =   "FrmRdrAdd.frx":000D
      Style           =   2  'Dropdown List
      TabIndex        =   0
      Top             =   1245
      Width           =   2055
   End
   Begin VB.Label Label4 
      BackStyle       =   0  'Transparent
      Caption         =   "请输入需要添加读者的详细信息"
      BeginProperty Font 
         Name            =   "楷体_GB2312"
         Size            =   12
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00FF0000&
      Height          =   375
      Left            =   120
      TabIndex        =   8
      Top             =   120
      Width           =   3615
   End
   Begin VB.Label Label3 
      BackStyle       =   0  'Transparent
      Caption         =   "读者姓名："
      BeginProperty Font 
         Name            =   "楷体_GB2312"
         Size            =   12
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00FF0000&
      Height          =   375
      Left            =   120
      TabIndex        =   6
      Top             =   1680
      Width           =   1335
   End
   Begin VB.Label Label2 
      BackStyle       =   0  'Transparent
      Caption         =   "读者类型："
      BeginProperty Font 
         Name            =   "楷体_GB2312"
         Size            =   12
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00FF0000&
      Height          =   375
      Left            =   120
      TabIndex        =   3
      Top             =   1200
      Width           =   1335
   End
   Begin VB.Label Label1 
      BackStyle       =   0  'Transparent
      Caption         =   "读者ID："
      BeginProperty Font 
         Name            =   "楷体_GB2312"
         Size            =   12
         Charset         =   134
         Weight          =   700
         Underline       =   0   'False
         Italic          =   0   'False
         Strikethrough   =   0   'False
      EndProperty
      ForeColor       =   &H00FF0000&
      Height          =   375
      Left            =   360
      TabIndex        =   2
      Top             =   720
      Width           =   1095
   End
End
Attribute VB_Name = "FrmRdrAdd"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
'添加读者
Private Sub CmdAdd_Click()
Dim str As String

    '检验输入内容
    If Len(Trim(Me.TextID.Text)) <= 0 Then
        MsgBox "请输入读者ID！"
        Exit Sub
    ElseIf Len(Trim(Me.TextID.Text)) > 16 Then
        MsgBox "您输入的读者ID过长！"
        Exit Sub
    End If
    If Len(Trim(Me.TextName.Text)) <= 0 Then
        MsgBox "请输入读者姓名！"
        Exit Sub
    ElseIf Len(Trim(Me.TextName.Text)) > 4 Then
        MsgBox "您输入的姓名过长！"
        Exit Sub
    ElseIf (Asc(Me.TextName.Text) > 32 And Asc(Me.TextName.Text) < 64) Or (Asc(Me.TextName.Text) > 90 And Asc(Me.TextName.Text) < 97) Or (Asc(Me.TextName.Text) > 122 And Asc(Me.TextName.Text) < 126) Then
        MsgBox "姓名中不能包含特殊符号！"
        Exit Sub
    End If
    
    '生成要发送的数据 = Rdr，01，Rdr_ID，Rdr_Name，Rdr_Type
    str = "Rdr," & "01," & Me.TextID.Text & ","
    str = str & Me.TextName.Text & ","
    str = str & Val(Me.CbType.Text)
    '检验sock连接并向服务器发送数据
    If MDIFrm.SockToSvr.State <> sckConnected Then
        MsgBox "还没有连接数据库，不能发送请求！"
        Exit Sub
    End If
    MDIFrm.SockToSvr.SendData str
    Unload Me
    
End Sub

Private Sub CmdCancel_Click()   '取消
    Unload Me
End Sub