realtyk81a.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 RealtyK81A;

interface

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

type
    Tf_RealtyK81A = class(TForm)
    L1: TLabel;
    L2: TLabel;
    L3: TLabel;
    L4: TLabel;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    Label4: TLabel;
    Edit1: TEdit;
    Edit5: TEdit;
    Edit3: TEdit;
    Edit4: TEdit;
    Label5: TLabel;
    edit8: TEdit;
    edit2: TDateTimePicker;
    Button1: TButton;
    GroupBox1: TGroupBox;
    edit10: TMemo;
    Edit7: TEdit;
    Edit6: TEdit;
    Label6: TLabel;
    Edit9: TEdit;
    Button7: TButton;
    Button5: TButton;
    procedure FormKeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Button2Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure ToolButton10Click(Sender: TObject);
    procedure getId;
    procedure Button1Click(Sender: TObject);
    procedure Button7Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);

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

var
  f_RealtyK81A: Tf_RealtyK81A;
  sNum:string;

implementation

uses data, main,Car4s931,RealtyK81,realtyI11C;

{$R *.dfm}

procedure Tf_RealtyK81A.getId;
var
    i:integer;
    query:TADOQuery;
    s:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    s := 'select top 1 * from 周例会 ORDER BY 编号 DESC';
    Query.SQL.Add(s);
    Query.Open ;
    if query.recordcount > 0 then
    begin
        s:= Query.Fieldbyname('编号').AsString;
        s:= Copy(S, 1, 7);
        i:= strtoint(s)+1;
        if i<10 then edit9.text := '000000'+inttostr(i)
        else if (i > 9) and (i<100) then edit9.text := '00000'+inttostr(i)
        else if (i > 99) and (i<1000) then edit9.text := '0000'+inttostr(i)
        else if (i > 999) and (i<10000) then edit9.text := '000'+inttostr(i)
        else if (i > 9999) and (i<100000) then edit9.text := '00'+inttostr(i)
        else if (i > 99999) and (i<1000000) then edit9.text := '0'+inttostr(i)
        else if i>999999 then edit9.text := inttostr(i);
    end
    else  edit9.text := '0000001';

    query.Close;
    query.Free;
end;

procedure Tf_RealtyK81A.FormCreate(Sender: TObject);
var
    i:integer;
    query:TADOQuery;
    s:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    if f_RealtyK81.bNew=true then
    begin
        getId;
        edit2.Date:=date;
    end
    else
    begin
        query.SQL.Clear;
        query.SQL.Add('select * from 周例会 where 编号='''+f_RealtyK81.listview1.selected.Caption+'''');
        query.Open;
        if query.RecordCount>0 then
        begin
            edit1.Text:=query.fieldbyname('管理处').Value;
            edit2.date:=strtodate(query.fieldbyname('会议时间').Value);
            edit3.text:=query.fieldbyname('地点').Value;
            edit4.text:=query.fieldbyname('主持人').Value;
            edit5.text:=query.fieldbyname('记录人').Value;
            edit6.text:=query.fieldbyname('参加人员').Value;
            edit7.text:=query.fieldbyname('缺席人员').Value;
            edit8.text:=query.fieldbyname('备注').Value;
            edit9.Text:=query.fieldbyname('编号').Value;
            edit10.text:=query.fieldbyname('会议内容').Value;
        end;

        query.close;
        query.free;
    end;
end;

//Tab
procedure Tf_RealtyK81A.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_RealtyK81A.Button2Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyK81A.ToolButton10Click(Sender: TObject);
begin
    close;
end;


procedure Tf_RealtyK81A.Button1Click(Sender: TObject);
begin
    f_realtyI11C:=Tf_realtyI11C.Create(self);
    f_RealtyI11C.button1.Visible:=true;
    f_realtyI11C.ShowModal;

    if  f_realtyI11C.bOk=true then
    begin
        edit1.Text:=f_realtyI11C.ListView1.Selected.SubItems[0];
    end;
end;

procedure Tf_RealtyK81A.Button7Click(Sender: TObject);
VAR
    query:TADOQuery;
    s:string;
begin
     if Edit1.Text='' then
     begin
         showmessage('请选择管理处。');
         Edit1.SetFocus;
         exit;
      end;
      if edit3.text='' then edit3.Text:='-';
      if edit4.text='' then edit4.Text:='-';
      if edit5.text='' then edit5.Text:='-';
      if edit6.text='' then edit6.Text:='-';
      if edit7.text='' then edit7.Text:='-';
      if edit8.text='' then edit8.Text:='-';
      if edit10.text='' then edit10.Text:='-';

      Query:=TADOQuery.Create(nil);
      Query.Connection:=DataModuleADO.ADOConnection1;

      if f_RealtyK81.bNew=true then
      begin
          query.SQL.Clear;
          Query.SQL.Add('select * from 周例会 where 编号='''+Edit9.text+'''');
          Query.Open ;
          if query.RecordCount>0 then
          begin
              showmessage('编号重复，请重新输入');
              Edit9.SetFocus;
              query.Close ;
              query.Free ;
              exit;
          end;


          s := 'insert into 周例会(管理处,会议时间,地点,主持人,记录人,参加人员,缺席人员,';
          s:=s+'备注,编号,会议内容) values(:s1,:s2,:s3,:s4,:s5,:s6,:s7,:s8,:s9,:s10)';

          query.sql.Clear ;
          query.sql.add(s);
          query.Parameters.ParamByName('s1').Value:=trim(Edit1.Text);
          query.Parameters.ParamByName('s2').Value:=datetostr(Edit2.date);
          query.Parameters.ParamByName('s3').Value:=trim(Edit3.Text);
          query.Parameters.ParamByName('s4').Value:=trim(Edit4.Text);
          query.Parameters.ParamByName('s5').Value:=trim(Edit5.TEXT);
          query.Parameters.ParamByName('s6').Value:=trim(Edit6.text);
          query.Parameters.ParamByName('s7').Value:=trim(Edit7.text);
          query.Parameters.ParamByName('s8').Value:=trim(Edit8.Text);
          query.Parameters.ParamByName('s9').Value:=trim(Edit9.Text);
          query.Parameters.ParamByName('s10').Value:=trim(Edit10.Text);

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

          showmessage('保存成功。');


          query.SQL.Clear;
          query.SQL.Add('select * from 周例会 where 编号='''+edit9.Text+'''');
          query.Open;
          if query.RecordCount>0 then
          begin
              with f_RealtyK81.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;
          end;
          query.Close ;
          query.Free ;

          if f_RealtyK81.listview1.Items.Count>0 then f_RealtyK81.listview1.Items.Item[0].Selected:=true;
          getId;
          edit4.Text:='';
          edit3.Text:='';
          edit2.Date:=date;
          edit5.text:='';
          edit6.text:='';
          edit7.text:='';
          edit8.Text:='';
          edit1.Text:='';
          edit10.Text:='';
          edit9.SetFocus;     
    end;


    if f_RealtyK81.bNew=false then
    begin
        s:='update 周例会 set 管理处='''+edit1.text;
        s:=s+''',会议时间='''+datetostr(edit2.date);
        s:=s+''',地点='''+edit3.text;
        s:=s+''',主持人='''+edit4.text;
        s:=s+''',记录人='''+edit5.text;
        s:=s+''',参加人员='''+edit6.text;
        s:=s+''',缺席人员='''+edit7.text;
        s:=s+''',备注='''+edit8.text;
        s:=s+''',编号='''+edit9.text;
        s:=s+''',会议内容='''+edit10.text;
        s:=s+''' where 编号='''+f_RealtyK81.ListView1.Selected.caption+'''';

        query.SQL.Clear;
        query.SQL.Add(s);
        DataModuleADO.ADOConnection1.BeginTrans;
        query.ExecSQL;
        DataModuleADO.ADOConnection1.CommitTrans;

        query.sql.clear;
        query.SQL.Add('select * from 周例会 where 编号='''+edit9.Text+'''');
        query.Open;
        if query.RecordCount>0 then
        begin
            with f_RealtyK81.listview1.Selected do
            begin
                caption:=query.fieldbyname('编号').Value;
                subitems[0]:=query.fieldbyname('会议时间').Value;
                subitems[1]:=query.fieldbyname('地点').Value;
                subitems[2]:=query.fieldbyname('主持人').Value;
                subitems[3]:=query.fieldbyname('记录人').Value;
                subitems[4]:=query.fieldbyname('参加人员').Value;
                subitems[5]:=query.fieldbyname('缺席人员').Value;
                subitems[6]:=query.fieldbyname('备注').Value;
                subitems[7]:=query.fieldbyname('管理处').Value;
            end;
        end;
        query.Close;
        query.Free;
        close;
    end;

end;

procedure Tf_RealtyK81A.Button5Click(Sender: TObject);
begin
    close;
end;

end.