realtyg16.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 RealtyG16;

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_RealtyG16 = class(TForm)
    L1: TLabel;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    Label4: TLabel;
    edit3: TEdit;
    edit5: TEdit;
    edit4: TDateTimePicker;
    Label6: TLabel;
    edit1: TEdit;
    Label7: TLabel;
    Label8: TLabel;
    edit6: TEdit;
    edit2: TComboBox;
    edit7: TMemo;
    Label5: TLabel;
    edit8: TMemo;
    Label9: TLabel;
    edit9: TMemo;
    Label10: TLabel;
    edit10: TMemo;
    Button1: TButton;
    Button2: TButton;
    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);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);

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

var
  f_RealtyG16: Tf_RealtyG16;
  sNum:string;

implementation

uses data, main,Car4s931,RealtyL23;

{$R *.dfm}

procedure Tf_RealtyG16.getId;
var
    i:integer;
    query:TADOQuery;
    s:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    s := 'select top 1 * from 治安事件 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 edit1.text := '000000'+inttostr(i)
        else if (i > 9) and (i<100) then edit1.text := '00000'+inttostr(i)
        else if (i > 99) and (i<1000) then edit1.text := '0000'+inttostr(i)
        else if (i > 999) and (i<10000) then edit1.text := '000'+inttostr(i)
        else if (i > 9999) and (i<100000) then edit1.text := '00'+inttostr(i)
        else if (i > 99999) and (i<1000000) then edit1.text := '0'+inttostr(i)
        else if i>999999 then edit1.text := inttostr(i);
    end
    else  edit1.text := '0000001';

end;

procedure Tf_RealtyG16.FormCreate(Sender: TObject);
var
    i:integer;
    query:TADOQuery;
    s:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    query.SQL.Add('select * from 辅助资料 where 类别='''+'事件类型'+'''');
    query.Open;
    while not query.eof do
    begin
        edit2.Items.Add(query.fieldbyname('名称').Value);
        query.Next;
    end;
    query.close;
    query.free; 
    getId;
    edit4.Date:=date;

end;

//Tab
procedure Tf_RealtyG16.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_RealtyG16.Button2Click(Sender: TObject);
begin
     f_RealtyL23:=Tf_RealtyL23.Create(self);
     f_RealtyL23.Button2.Visible:=true;
     f_RealtyL23.ShowModal;

     if  f_RealtyL23.bOk=true then
     begin
         edit3.Text:=f_RealtyL23.sName;
     end;
end;

procedure Tf_RealtyG16.ToolButton10Click(Sender: TObject);
begin
    close;
end;
procedure Tf_RealtyG16.Button1Click(Sender: TObject);
begin
    f_RealtyL23:=Tf_RealtyL23.Create(self);
     f_RealtyL23.Button2.Visible:=true;
     f_RealtyL23.ShowModal;

     if  f_RealtyL23.bOk=true then
     begin
         edit5.Text:=f_RealtyL23.sName;
     end;    
end;

procedure Tf_RealtyG16.Button7Click(Sender: TObject);
VAR
    query,query1:TADOQuery;
    s:string;
begin
     if Edit2.Text='' then
     begin
         showmessage('请选择事件类型。');
         Edit2.SetFocus;
         exit;
      end;

     if Edit3.Text='' then
     begin
         showmessage('处理人不能为空。');
         Edit3.SetFocus;
         exit;
      end;

     if Edit5.Text='' then
     begin
         showmessage('责任人不能为空。');
         Edit5.SetFocus;
         exit;
      end;

     if Edit6.Text='' then
     begin
         showmessage('发生地点不能为空。');
         Edit6.SetFocus;
         exit;
      end;

     if Edit7.Text='' then
     begin
         showmessage('发生原因不能为空。');
         Edit7.SetFocus;
         exit;
      end;

     if Edit9.Text='' then
     begin
         showmessage('处理结果不能为空。');
         Edit9.SetFocus;
         exit;
      end;

      if edit8.text='' then edit8.Text:='-';
      if edit10.text='' then edit10.Text:='-';

      Query:=TADOQuery.Create(nil);
      Query.Connection:=DataModuleADO.ADOConnection1;
      Query1:=TADOQuery.Create(nil);
      Query1.Connection:=DataModuleADO.ADOConnection1;

      query.SQL.Clear;
      Query.SQL.Add('select * from 治安事件 where 编号='''+Edit1.text+'''');
      Query.Open ;
      if query.RecordCount>0 then
      begin
          showmessage('编号重复，请重新输入');
          Edit1.SetFocus;
          query.Close ;
          query.Free ;
          exit;
      end;


      s := 'insert into 治安事件(编号,事件类型,处理人,发生时间,责任人,发生地点,发生原因,';
      s:=s+'具体情况,处理结果,备注) 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:=Edit2.text;
      query.Parameters.ParamByName('s3').Value:=trim(Edit3.Text);
      query.Parameters.ParamByName('s4').Value:=datetostr(Edit4.date);
      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(Edit9.Text);

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

      showmessage('保存成功。');

      getId;
      edit4.date:=date;
      edit3.Text:='';
      edit2.ItemIndex:=edit2.Items.IndexOf('');
      edit5.text:='';
      edit6.text:='';
      edit7.text:='';
      edit8.Text:='';
      edit9.text:='';
      edit10.text:='';
      edit1.SetFocus;



end;

procedure Tf_RealtyG16.Button5Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyG16.FormClose(Sender: TObject;
  var Action: TCloseAction);
begin
    Action := caFree;
end;

end.