realtyi1.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 RealtyI1;

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_RealtyI1 = class(TForm)
    GroupBox1: TGroupBox;
    ListView1: TListView;
    Label3: TLabel;
    Label5: TLabel;
    edit1: TEdit;
    Button1: TButton;
    Edit2: TEdit;
    Label1: TLabel;
    edit3: TComboBox;
    Button3: TButton;
    Button4: TButton;
    Button5: TButton;
    Button6: TButton;
    Button7: TButton;
    Label8: TLabel;
    Button2: TButton;
    Button8: TButton;
    procedure FormKeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure ListView1CustomDrawItem(Sender: TCustomListView;
      Item: TListItem; State: TCustomDrawState; var DefaultDraw: Boolean);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);  
    procedure FormShow(Sender: TObject);
    procedure getdata;
    procedure FormCreate(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);
    procedure Button4Click(Sender: TObject);
    procedure Button8Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button7Click(Sender: TObject);
    procedure Button6Click(Sender: TObject);


  private
    { Private declarations }
  public
    { Public declarations }
     bMod:bool;
     sTable:string;
     cols:integer;
     bnew:bool;
     Bok:bool;
     sName:string;
  end;


var
  f_RealtyI1: Tf_RealtyI1;
implementation
uses data, main,RealtyI11,realtyPrint1;
{$R *.dfm}


//初始化  一
procedure Tf_RealtyI1.FormShow(Sender: TObject);
var
    i:integer;
begin
    getdata;
end;

//Tab  二
procedure Tf_RealtyI1.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;

//高亮  三
procedure Tf_RealtyI1.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;

//  关闭  四
procedure Tf_RealtyI1.FormClose(Sender: TObject; var Action: TCloseAction);
begin
    Action := caFree;
end;

//  取数据 五
procedure Tf_RealtyI1.getdata;
var
    query:TADOQuery;
begin
    listview1.Items.Clear;


    query:=TADOQuery.Create(nil);
    query.Connection:=datamoduleado.ADOConnection1;

    query.SQL.Add('select * from 设备档案');
    query.Open;
    while not query.Eof do
    begin
        with listview1.Items.Add do
        begin
            caption:=query.fieldbyname('单号').Value;
            subitems.Add(query.fieldbyname('名称').Value);
            subitems.Add(query.fieldbyname('组织机构').Value);
            subitems.Add(query.fieldbyname('折旧率').Value);
            subitems.Add(query.fieldbyname('原值').Value);
            subitems.Add(query.fieldbyname('预计使用年限').Value);
            subitems.Add(query.fieldbyname('现估价').Value);
            subitems.Add(query.fieldbyname('设备责任人').Value);
            subitems.Add(query.fieldbyname('附属设备').Value);
            subitems.Add(query.fieldbyname('生产厂家').Value);
            subitems.Add(query.fieldbyname('出厂日期').Value);
            subitems.Add(query.fieldbyname('型号').Value);
            subitems.Add(query.fieldbyname('技术参数').Value);
            subitems.Add(query.fieldbyname('备品备件').Value);
            subitems.Add(query.fieldbyname('安装日期').Value);
            subitems.Add(query.fieldbyname('存放位置').Value);
            subitems.Add(query.fieldbyname('运行状态').Value);
            subitems.Add(query.fieldbyname('事故记录').Value);
            subitems.Add(query.fieldbyname('更换次数').Value);
            subitems.Add(query.fieldbyname('审核').Value);
        end;
        query.Next;
    end;

    query.Close;
    query.Free;

    if listview1.Items.Count>0 then ListView1.Items.Item[0].Selected := True ;
end;


procedure Tf_RealtyI1.FormCreate(Sender: TObject);
begin
    edit3.Items.Add('已审核');
    edit3.Items.Add('未审核');
end;

procedure Tf_RealtyI1.Button1Click(Sender: TObject);
var
    query:TADOQuery;
    s,s1:string;
begin
    listview1.Items.Clear;

    query:=TADOQuery.Create(nil);
    query.Connection:=datamoduleado.ADOConnection1;

    if edit3.Text='' then s1:='%';
    if edit3.Text='已审核' then s1:='Y';
    if edit3.Text='未审核' then s1:='N';

    s:='select * from 设备档案 where 单号 like ''%'+edit1.Text;
    s:=s+'%'' and 名称 like ''%'+edit2.Text;
    s:=s+'%'' and 审核 like ''%'+s1+'%''';

    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('名称').Value);
            subitems.Add(query.fieldbyname('组织机构').Value);
            subitems.Add(query.fieldbyname('折旧率').Value);
            subitems.Add(query.fieldbyname('原值').Value);
            subitems.Add(query.fieldbyname('预计使用年限').Value);
            subitems.Add(query.fieldbyname('现估价').Value);
            subitems.Add(query.fieldbyname('设备责任人').Value);
            subitems.Add(query.fieldbyname('附属设备').Value);
            subitems.Add(query.fieldbyname('生产厂家').Value);
            subitems.Add(query.fieldbyname('出厂日期').Value);
            subitems.Add(query.fieldbyname('型号').Value);
            subitems.Add(query.fieldbyname('技术参数').Value);
            subitems.Add(query.fieldbyname('备品备件').Value);
            subitems.Add(query.fieldbyname('安装日期').Value);
            subitems.Add(query.fieldbyname('存放位置').Value);
            subitems.Add(query.fieldbyname('运行状态').Value);
            subitems.Add(query.fieldbyname('事故记录').Value);
            subitems.Add(query.fieldbyname('更换次数').Value);
            subitems.Add(query.fieldbyname('审核').Value);
        end;
        query.Next;
    end;

    query.Close;
    query.Free;

end;

procedure Tf_RealtyI1.Button3Click(Sender: TObject);
begin
    bNew:=true;
    f_realtyI11:=Tf_realtyI11.create(self);
    f_realtyI11.ShowModal;
end;

procedure Tf_RealtyI1.Button5Click(Sender: TObject);
begin
    if listview1.SelCount=0 then exit;

   bNew:=false;

    f_realtyI11:=Tf_realtyI11.create(self);
    f_realtyI11.ShowModal;
end;

procedure Tf_RealtyI1.Button4Click(Sender: TObject);
var
    Query:TADOQuery;
begin
    if listview1.SelCount=0 then exit;

    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;
    Query.SQL.Add('select * from 设备档案 where 审核='''+'Y'+''' and 单号='''+listview1.Selected.Caption+'''');
    query.open;
    if query.RecordCount> 0 then
    begin
        query.Close; //******************************必须
        query.Free;  //******************************必须
        showmessage('已经审核了，不能删除!');
        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 设备档案 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;

procedure Tf_RealtyI1.Button8Click(Sender: TObject);
var
    query:TADOQuery;
    s:string;
begin
   if listview1.SelCount=0 then exit;

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


   Query:=TADOQuery.Create(nil);
   Query.Connection:=DataModuleADO.ADOConnection1;
   Query.SQL.Add('select * from 设备档案 where 审核='''+'N'+''' and 单号='''+listview1.Selected.Caption+'''');
   Query.Open ;
   if Query.RecordCount>0 then
   begin
        s:='update 设备档案 set 审核='''+'Y'+''' where 单号='''+listview1.Selected.Caption+'''';
        query.sql.Clear ;
        DataModuleADO.ADOConnection1.BeginTrans;
        Query.SQL.Text:=s;
        query.ExecSQL;
        DataModuleADO.ADOConnection1.CommitTrans;

        with listview1.Selected do
        begin
            subitems[18]:='Y';
        end;
        showmessage('审核操作成功!');
   end
   else
   begin
       showmessage('该记录已经审核!');
   end;   
   query.Close;
   query.Free;
end;

procedure Tf_RealtyI1.Button2Click(Sender: TObject);
begin
    if listview1.SelCount=0 then exit;

    bOk:=true;
    sName:=listview1.selected.subitems[0];
    close;
end;

procedure Tf_RealtyI1.Button7Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyI1.Button6Click(Sender: TObject);
var
    i:integer;
    Query:TADOQuery;
    s:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    DataModuleADO.ADOConnection1.BeginTrans;
    Query.SQL.Text:='delete from temp';
    query.ExecSQL;
    DataModuleADO.ADOConnection1.CommitTrans;

    for i:=0 to listview1.Items.Count-1 do
    begin
        s := 'insert into temp(列1,列2,列3,列4,列5,列6,列7,列8,列9,列10,';
        s :=s+'列11,列12,列13,列14,列15,列16,列17,列18,列19,列20)';
        s :=s+' values(:s1,:s2,:s3,:s4,:s5,:s6,:s7,:s8,:s9,:s10,';
        s :=s+':s11,:s12,:s13,:s14,:s15,:s16,:s17,:s18,:s19,:s20)';

        query.sql.Clear ;
        query.sql.add(s);
        query.Parameters.ParamByName('s1').Value:=listview1.Items.Item[i].Caption;
        query.Parameters.ParamByName('s2').Value:=listview1.Items.Item[i].SubItems[0];
        query.Parameters.ParamByName('s3').Value:=listview1.Items.Item[i].SubItems[1];
        query.Parameters.ParamByName('s4').Value:=listview1.Items.Item[i].SubItems[2];
        query.Parameters.ParamByName('s5').Value:=listview1.Items.Item[i].SubItems[3];
        query.Parameters.ParamByName('s6').Value:=listview1.Items.Item[i].SubItems[4];
        query.Parameters.ParamByName('s7').Value:=listview1.Items.Item[i].SubItems[5];
        query.Parameters.ParamByName('s8').Value:=listview1.Items.Item[i].SubItems[6];
        query.Parameters.ParamByName('s9').Value:=listview1.Items.Item[i].SubItems[7];
        query.Parameters.ParamByName('s10').Value:=listview1.Items.Item[i].SubItems[8];
        query.Parameters.ParamByName('s11').Value:=listview1.Items.Item[i].SubItems[9];
        query.Parameters.ParamByName('s12').Value:=listview1.Items.Item[i].SubItems[10];
        query.Parameters.ParamByName('s13').Value:=listview1.Items.Item[i].SubItems[11];
        query.Parameters.ParamByName('s14').Value:=listview1.Items.Item[i].SubItems[12];
        query.Parameters.ParamByName('s15').Value:=listview1.Items.Item[i].SubItems[13];
        query.Parameters.ParamByName('s16').Value:=listview1.Items.Item[i].SubItems[14];
        query.Parameters.ParamByName('s17').Value:=listview1.Items.Item[i].SubItems[15];
        query.Parameters.ParamByName('s18').Value:=listview1.Items.Item[i].SubItems[16];
        query.Parameters.ParamByName('s19').Value:=listview1.Items.Item[i].SubItems[17];
        query.Parameters.ParamByName('s20').Value:=listview1.Items.Item[i].SubItems[18];


        DataModuleADO.ADOConnection1.BeginTrans;
        query.execsql;
        DataModuleADO.ADOConnection1.CommitTrans;
    end;

    query.Close;
    query.Free;

    sFilep:='realtyI1.fr3';

    sTitlep:=Caption;
    sPrintc:='select * from temp';
    f_realtyPrint1:=Tf_realtyPrint1.Create(self);
    f_realtyPrint1.showmodal;
end;

end.