realtyja4.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 RealtyJA4;

interface

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

type
    Tf_RealtyJA4 = class(TForm)
    GroupBox1: TGroupBox;
    ListView1: TListView;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    edit1: TDateTimePicker;
    edit2: TDateTimePicker;
    edit3: TEdit;
    Button1: TButton;
    Button3: TButton;
    Button4: TButton;
    Button5: TButton;
    Button6: TButton;
    Button7: TButton;
    Label8: TLabel;
    Button2: TButton;
    ComboBox1: TComboBox;
    Label4: TLabel;
    Button8: TButton;
    procedure Button4Click(Sender: TObject);
    procedure FormKeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure ListView1CustomDrawItem(Sender: TCustomListView;
      Item: TListItem; State: TCustomDrawState; var DefaultDraw: Boolean);
    procedure Button1Click(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure FormShow(Sender: TObject);
    procedure ToolButton10Click(Sender: TObject);
    procedure ToolButton3Click(Sender: TObject);
    procedure getdata;
    procedure FormCreate(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);
    procedure Button7Click(Sender: TObject);
    procedure Button6Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button8Click(Sender: TObject);

  private
    { Private declarations }
  public
    { Public declarations }
     bMod:bool;
     sTable:string;
     cols:integer;
     bNew:bool;
     bOK :bool;
  end;

var
  f_RealtyJA4: Tf_RealtyJA4;
implementation
uses data, main,RealtyJ4,RealtyPrint1;
{$R *.dfm}

//初始化
procedure Tf_RealtyJA4.getdata;
var
    query:TADOQuery;
    s:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    listview1.Items.Clear;

    s:='select * from 周例会 where 会议时间 >='''+datetostr(edit1.date);
    s:=s+''' and 会议时间 <='''+datetostr(edit2.date)+'''';
    query.SQL.Add(s);
    query.Open;
    while not query.Eof do
    begin
        with listview1.Items.Add do
        begin
            caption:=query.fieldbyname('编号').Value;
            subitems.Add(query.fieldbyname('会议时间').Value);
            subitems.Add(query.fieldbyname('地点').Value);
            subitems.Add(query.fieldbyname('主持人').Value);
            subitems.Add(query.fieldbyname('记录人').Value);
            subitems.Add(query.fieldbyname('参加人员').Value);
            subitems.Add(query.fieldbyname('缺席人员').Value);
            subitems.Add(query.fieldbyname('备注').Value);
            subitems.Add(query.fieldbyname('管理处').Value);
        end;
        query.Next;
    end;
    query.Close;
    query.Free;
    if listview1.Items.Count>0 then listview1.Items.Item[0].Selected:=true;
end;

//显示
procedure Tf_RealtyJA4.FormShow(Sender: TObject);
var
    i:integer;
begin
    getdata;
end;

//Tab
procedure Tf_RealtyJA4.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_RealtyJA4.FormClose(Sender: TObject; var Action: TCloseAction);
begin
    Action := caFree;
end;


procedure Tf_RealtyJA4.Button1Click(Sender: TObject);
var
    query,query1:TADOQuery;
    s,s1,s2:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;
    Query1:=TADOQuery.Create(nil);
    Query1.Connection:=DataModuleADO.ADOConnection1;

    listview1.Items.Clear;

    if combobox1.Text='' then s2:='%';
    if combobox1.Text='已审核' then s2:='Y';
    if combobox1.Text='未审核' then s2:='N';

    s:='select * from 调拔单 where 日期 >='''+datetostr(edit1.date);
    s:=s+''' and 日期 <='''+datetostr(edit2.date);
    s:=s+''' and 单号 like ''%'+edit3.text;
    s:=s+'%'' and 审核 like ''%'+s2+'%''';
    query.SQL.Add(s);
    query.Open;
    while not query.Eof do
    begin
        with listview1.Items.Add do
        begin
            caption:=query.fieldbyname('单号').Value;
            subitems.Add(query.fieldbyname('日期').Value);
            subitems.Add(query.fieldbyname('经手人').Value);
            subitems.Add(query.fieldbyname('部门').Value);
            subitems.Add(query.fieldbyname('调出仓库').Value);
            subitems.Add(query.fieldbyname('调入仓库').Value);
            subitems.Add(query.fieldbyname('业务类型').Value);
            subitems.Add(query.fieldbyname('审核').Value);
            subitems.Add(query.fieldbyname('备注').Value);
        end;
        query.Next;
    end;
    query.Close;
    query.Free;
    
    if listview1.Items.Count>0 then  ListView1.Items.Item[0].Selected := True ;


end;

//返回
procedure Tf_RealtyJA4.Button4Click(Sender: TObject);
var
    Query:TADOQuery;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    if listview1.SelCount=0 then exit;

    query.SQL.clear;
    query.SQL.Add('select * from 调拔单 where 单号='''+listview1.Selected.caption+'''and 审核='''+'Y'+'''');
    query.Open;
    if query.RecordCount>0 then
    begin
        showmessage('已经审核，不能删除');
        query.Close;
        query.free;
        exit;
    end;

    if(Application.MessageBox(PChar('确认要删除所选记录吗?') ,'提示',Mb_OKCANCEL+Mb_IconInformation)=2) then exit;

    DataModuleADO.ADOConnection1.BeginTrans;
    query.sql.clear;
    Query.SQL.Text:='delete  from 调拔单 where 单号='''+listview1.Selected.Caption+'''';
    query.ExecSQL;
    DataModuleADO.ADOConnection1.CommitTrans;

    DataModuleADO.ADOConnection1.BeginTrans;
    query.sql.clear;
    Query.SQL.Text:='delete  from 调拔单明细 where 单号='''+listview1.Selected.Caption+'''';
    query.ExecSQL;
    DataModuleADO.ADOConnection1.CommitTrans;

    query.Close;
    query.Free;

    listview1.selected.delete;

    if listview1.Items.Count>0 then listview1.Items.Item[0].Selected:=true;

end;

//取数据
procedure Tf_RealtyJA4.ListView1CustomDrawItem(Sender: TCustomListView;
  Item: TListItem; State: TCustomDrawState; var DefaultDraw: Boolean);
begin
    if   Item.Selected = true then
    begin
          Sender.Canvas.Brush.Color   :=   clMenuHighlight;
          (Sender   as   TListView).Canvas.Font.Color   :=  clWhite;
    end;
end;


procedure Tf_RealtyJA4.ToolButton10Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyJA4.ToolButton3Click(Sender: TObject);
begin