frm_sdgl_query.frm

前些年帮人写的毕业设计

VERSION 5.00
Begin VB.Form Frm_sdgl_query 
   BorderStyle     =   1  'Fixed Single
   Caption         =   "水电费查询"
   ClientHeight    =   1485
   ClientLeft      =   45
   ClientTop       =   330
   ClientWidth     =   3660
   Icon            =   "Frm_sdgl_query.frx":0000
   LinkTopic       =   "Form1"
   MaxButton       =   0   'False
   MinButton       =   0   'False
   ScaleHeight     =   1485
   ScaleWidth      =   3660
   StartUpPosition =   1  '所有者中心
   Begin VB.CommandButton Command2 
      Caption         =   "取消"
      Height          =   375
      Left            =   2100
      TabIndex        =   3
      Top             =   960
      Width           =   1035
   End
   Begin VB.CommandButton Command1 
      Caption         =   "确定"
      Height          =   375
      Left            =   540
      TabIndex        =   2
      Top             =   960
      Width           =   1035
   End
   Begin VB.TextBox Text1 
      Height          =   315
      Left            =   1260
      TabIndex        =   1
      Top             =   300
      Width           =   1935
   End
   Begin VB.Label Label1 
      Caption         =   "房号"
      Height          =   255
      Left            =   480
      TabIndex        =   0
      Top             =   360
      Width           =   615
   End
End
Attribute VB_Name = "Frm_sdgl_query"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Private Sub Command1_Click()
 On Error GoTo myerr
    Dim cn As ADODB.Connection
    Dim rst As New ADODB.Recordset
    Dim lt As ListItem
    Frm_sdgl.ListView1.ListItems.Clear
    Set cn = GetCn
'    rst.Open "select b.fh,a.yzid,a.xm,a.sfrq,a.zgf,a.sbsy,a.sbby,a.dbsy,a.dbby,a.cbrq,a.cby,a.sf,a.sb,a.ss,a.qt,a.df,a.yj,a.sj,a.zn,a.sky from jiaofei a inner join fangchan b on a.fcid=b.id where a.sfrq<=#" & DTPicker1.Value & "# and a.sfrq>=#" & DTPicker2.Value & "# order by 1", cn, 0, 1
     rst.Open "select c.fh,b.xm,a.zgf,a.sbsy,a.sbby,a.sf,a.dbsy,a.dbby,a.df,a.sb,a.ss,a.qt,a.yj,a.cby,a.cbrq,a.id from (jiaofei a inner join yezhu b  on a.fid=b.fid) inner join fangchan c on b.fid=c.id where c.fh='" & Trim(Text1) & "' order by 1", cn, 0, 1
    If rst.BOF And rst.EOF Then Exit Sub
    Do While Not rst.EOF
        Set lt = Frm_sdgl.ListView1.ListItems.Add(, , rst(0), 4, 4)
        For i = 1 To rst.Fields.Count - 1
            lt.SubItems(i) = Trim(rst(i) & "")
        Next i
        rst.MoveNext
    Loop
    rst.Close
    cn.Close
    Unload Me
    Exit Sub
myerr:
    Select Case Err
        Case -2147217904
            If rst.State = 1 Then rst.Close
            rst.Open "select count(*) from jiaofei", cn, 0, 1
            If rst(0) = 0 Then
                Exit Sub
            Else
                MsgBox Error, vbExclamation, "提示"
            End If
        Case Else
            MsgBox Error, vbExclamation, "提示"
    End Select
End Sub

Private Sub Command2_Click()
    Unload Me
End Sub