main_sckh.frm

客户管理系统 基于vb开发环境

VERSION 5.00
Object = "{67397AA1-7FB1-11D0-B148-00A0C922E820}#6.0#0"; "MSADODC.OCX"
Begin VB.Form main_sckh 
   BorderStyle     =   3  'Fixed Dialog
   Caption         =   "数据管理-〖删除客户〗"
   ClientHeight    =   2685
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   6765
   LinkTopic       =   "Form1"
   LockControls    =   -1  'True
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   2685
   ScaleWidth      =   6765
   ShowInTaskbar   =   0   'False
   StartUpPosition =   1  '所有者中心
   Begin VB.Frame Frame1 
      Height          =   1950
      Left            =   120
      TabIndex        =   2
      Top             =   120
      Width           =   6135
      Begin VB.ComboBox Combo1 
         Height          =   300
         Left            =   1520
         TabIndex        =   8
         Top             =   480
         Width           =   4400
      End
      Begin VB.TextBox Text1 
         Height          =   300
         Left            =   1515
         Locked          =   -1  'True
         TabIndex        =   4
         Top             =   1320
         Width           =   4400
      End
      Begin VB.TextBox Text2 
         Height          =   300
         Left            =   1515
         Locked          =   -1  'True
         TabIndex        =   3
         Top             =   910
         Width           =   4400
      End
      Begin VB.Label Label1 
         Caption         =   "客户全称"
         Height          =   315
         Left            =   120
         TabIndex        =   7
         Top             =   960
         Width           =   1740
      End
      Begin VB.Label Label2 
         Caption         =   "请输入客户编号"
         Height          =   315
         Left            =   120
         TabIndex        =   6
         Top             =   480
         Width           =   1740
      End
      Begin VB.Label Label3 
         Caption         =   "客户所属地区"
         Height          =   255
         Left            =   120
         TabIndex        =   5
         Top             =   1440
         Width           =   1260
      End
   End
   Begin MSAdodcLib.Adodc Adodc1 
      Height          =   330
      Left            =   1080
      Top             =   3000
      Visible         =   0   'False
      Width           =   1920
      _ExtentX        =   3387
      _ExtentY        =   582
      ConnectMode     =   0
      CursorLocation  =   3
      IsolationLevel  =   -1
      ConnectionTimeout=   15
      CommandTimeout  =   30
      CursorType      =   3
      LockType        =   3
      CommandType     =   1
      CursorOptions   =   0
      CacheSize       =   50
      MaxRecords      =   0
      BOFAction       =   0
      EOFAction       =   0
      ConnectStringType=   1
      Appearance      =   1
      BackColor       =   -2147483643
      ForeColor       =   -2147483640
      Orientation     =   0
      Enabled         =   -1
      Connect         =   "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=khgl.mdb;Persist Security Info=False"
      OLEDBString     =   "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=khgl.mdb;Persist Security Info=False"
      OLEDBFile       =   ""
      DataSourceName  =   ""
      OtherAttributes =   ""
      UserName        =   ""
      Password        =   ""
      RecordSource    =   "select * from kh"
      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.CommandButton Command3 
      Caption         =   "退出"
      Height          =   405
      Left            =   4720
      TabIndex        =   1
      Top             =   2160
      Width           =   1530
   End
   Begin VB.CommandButton Command2 
      Caption         =   "删除"
      Enabled         =   0   'False
      Height          =   405
      Left            =   3120
      TabIndex        =   0
      Top             =   2160
      Width           =   1530
   End
End
Attribute VB_Name = "main_sckh"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
Private Sub Combo1_Click()
    Adodc1.RecordSource = "select * from kh  where (kh.客户编号 LIKE'%" + Combo1.Text + "%')"
    Adodc1.Refresh
     If Adodc1.Recordset.RecordCount = 0 Then
        MsgBox "查无此数据！"
     Else
     Text1.Text = Adodc1.Recordset.Fields("所属地区")
     Text2.Text = Adodc1.Recordset.Fields("客户全称")
     Command2.Enabled = True
     End If
End Sub

Private Sub Form_Load()
  Adodc1.RecordSource = "select * from kh"
  Adodc1.Refresh
    If Adodc1.Recordset.RecordCount > 0 Then
    Adodc1.Recordset.MoveFirst
    Do While Adodc1.Recordset.EOF = False
     Combo1.AddItem (Adodc1.Recordset.Fields("客户编号"))
     Adodc1.Recordset.MoveNext
    Loop
    Else
    End If
End Sub
Private Sub Form_Unload(Cancel As Integer)
  frm_main.Enabled = True
End Sub

Private Sub Text1_KeyDown(KeyCode As Integer, Shift As Integer)
  If KeyCode = vbKeyReturn Or KeyCode = vbKeyDown Then Text2.SetFocus
End Sub
Private Sub Text2_KeyDown(KeyCode As Integer, Shift As Integer)
  If KeyCode = vbKeyReturn Or KeyCode = vbKeyDown Then Combo1.SetFocus
  If KeyCode = vbKeyUp Then Text1.SetFocus
End Sub
Private Sub Command2_Click()
  Dim myval As String
  If Adodc1.Recordset.RecordCount <> 0 Then
     myval = MsgBox("确实要删除该客户吗？", vbYesNo)
     If myval = vbYes Then
        Adodc1.Recordset.Delete
        Combo1.Text = ""
        Text1.Text = ""
        Text2.Text = ""
     End If
   Else
     MsgBox "查无此数据！"
  End If
End Sub

Private Sub Command3_Click()
  frm_main.Enabled = True
  Unload Me
End Sub