realtyc26b.pas

物业管理系统系统特点 一、 实现集中式管理 系统将集团公司、各分公司、各物业管理处连接到一起

unit RealtyC26B;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, dbcgrids, Grids, DBGrids, DB, ADODB, StdCtrls, Buttons, ExtCtrls,
  StrUtils, ExtDlgs, ComCtrls, math;

type
    Tf_RealtyC26B = class(TForm)
    Button6: TButton;
    Label1: TLabel;
    Label2: TLabel;
    Button2: TButton;
    ComboBox1: TComboBox;
    Label4: TLabel;
    ComboBox2: TComboBox;
    DateTimePicker1: TDateTimePicker;
    procedure FormCreate(Sender: TObject);
    procedure FormKeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Button6Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Edit3Exit(Sender: TObject);

  private
    { Private declarations }
  public
    { Public declarations }
      bOK:bool;
  end;

var
  f_RealtyC26B: Tf_RealtyC26B;


implementation

uses data, main,RealtyC26;

{$R *.dfm}

//初始化
procedure Tf_RealtyC26B.FormCreate(Sender: TObject);
var
    i:integer;
    s,s1,s2,s3:string;
    query:TADOQuery;
begin
    query:=TADOQuery.Create(nil);
    query.Connection:=datamoduleado.ADOConnection1;


    query.SQL.Add('select * from 收费项目 where 名称='''+f_RealtyC26.ListView1.Selected.subitems[2]+'''');
    query.Open;
    if query.RecordCount>0 then s1:=query.fieldbyname('编号').Value;


    query.sql.clear;
    query.SQL.Add('select * from 收费标准 where 收费项目='''+s1+'''');
    query.Open;
    while not query.Eof do
    begin
        combobox1.Items.Add(query.fieldbyname('名称').Value);
        query.Next;
    end;
    query.close;
    query.free;

    if f_RealtyC26.bMod=true then
    begin
        combobox1.ItemIndex:=combobox1.Items.IndexOf(f_RealtyC26.ListView1.Selected.subitems[3]);
        datetimepicker1.date:=strtodate(f_RealtyC26.ListView1.Selected.subitems[4]);
        combobox2.text:=f_RealtyC26.ListView1.Selected.subitems[5];
    end;
end;

//Tab
procedure Tf_RealtyC26B.FormKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
    if key=13 then
        Begin
            key:=0;
            perform(WM_NEXTDLGCTL,0,0);
        end
    else if key=VK_ESCAPE then close;
end;


procedure Tf_RealtyC26B.Button6Click(Sender: TObject);
begin
    Close;
end;


procedure Tf_RealtyC26B.Button2Click(Sender: TObject);
begin
    if f_RealtyC26.ListView1.Selected.subitems[3]<>combobox1.text then
    begin
        f_RealtyC26.ListView1.Selected.subitems[3]:=combobox1.text;
        f_RealtyC26.bChange:=true;
    end;

    if f_RealtyC26.ListView1.Selected.subitems[4]<>datetostr(datetimepicker1.date) then
    begin
        f_RealtyC26.ListView1.Selected.subitems[4]:=datetostr(datetimepicker1.date);
        f_RealtyC26.bChange:=true;
    end;

    if f_RealtyC26.ListView1.Selected.subitems[5]<>combobox2.text then
    begin
        f_RealtyC26.ListView1.Selected.subitems[5]:=combobox2.text;
        f_RealtyC26.bChange:=true;
    end;

    close;
end;

procedure Tf_RealtyC26B.Edit3Exit(Sender: TObject);
begin
    //edit3.Text:=mainform.StdDou2(edit3.Text);
end;

end.