Напоминалка расписаний, нужна помощь с xml Опции

[striker]

Набросал программку, с иксэмэлем ошибки какие-то. Не подскажете что это?
Да, ещё как звук проиграть в Delphi? Playsound не работает

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, inifiles, StdCtrls, Grids, Calendar, Mask, DBCtrls, DB, DBClient,
  ExtCtrls;

type
  TForm1 = class(TForm)
	DataSource1: TDataSource;
	ClientDataSet1: TClientDataSet;
	CheckBox1: TCheckBox;
	CheckBox2: TCheckBox;
	CheckBox3: TCheckBox;
	CheckBox4: TCheckBox;
	DBEdit1: TDBEdit;
	DBEdit2: TDBEdit;
	DBEdit3: TDBEdit;
	DBMemo1: TDBMemo;
	MaskEdit1: TMaskEdit;
	Calendar1: TCalendar;
	Button1: TButton;
	Button2: TButton;
	Button3: TButton;
	Label1: TLabel;
	Label2: TLabel;
	Timer1: TTimer;
	procedure FormCreate(Sender: TObject);
	procedure FormShow(Sender: TObject);
	procedure Timer1Timer(Sender: TObject);
	procedure Button2Click(Sender: TObject);
	procedure Button1Click(Sender: TObject);

  private
	{ Private declarations }
  public
	{ Public declarations }
  end;

var
  Form1: TForm1;

implementation

uses Unit2;

{$R *.dfm}

procedure TForm1.FormCreate(Sender: TObject);
var
  win: TIniFile;
  pres: string;
begin
  Win:= TIniFile.Create('win.ini');
  Win.ReadString ('windows', 'run', pres); 
  IF pres<> application.ExeName then win.WriteString('windows', 'run', application.ExeName);
  Win.Free;
end;

procedure TForm1.FormShow(Sender: TObject);
begin
  ClientDataSet1.LoadFromFile('events.xml');
  //IF ClientDataSet1.Eof= false then timer1.Enabled:= true;
end;

procedure TForm1.Timer1Timer(Sender: TObject);
var NowDate, BDate: string;
begin
  ClientDataSet1.First;
  While not ClientDataSet1.Eof do
  begin
    NowDate:= DateTimeToStr(now);
    BDate:= DateTimeToStr(ClientDataSet1.FieldByName('DateTime').AsDateTime);
    Delete (NowDate, length(NowDate)-2, 2); 
    Delete (BDate, length(bdate)-2, 2);
    IF NowDate = Bdate then
    begin
      //IF DBEdit3.Text<>'' then PlaySound (PCHar(DBEdit3.Text), SND_ASYNC, SND_NOWAIT);
      IF DBEdit1.Text<>'' then WinExec (PCHar(DBEdit1.text),0); // PCHar не используй
      form2.Memo1.Lines:= DBMemo1.Lines;
      ClientDataSet1.Delete;
      Form2.ShowModal;
    end;
    application.ProcessMessages;
  end;
end;

procedure TForm1.Button2Click(Sender: TObject);
begin
  ClientDataSet1.Insert;
  Timer1.Enabled:=false;
end;

procedure TForm1.Button1Click(Sender: TObject);
var full, date : string;
begin
  date:= inttostr (calendar1.Day)+'.'+inttostr (calendar1.month)+'.'+inttostr (calendar1.year);
  full:= date+' '+maskedit1.Text;
  ClientDataSet1.FieldByName('DateTime').AsDateTime:= StrToDateTime(full);
  ClientDataSet1.Post;
  ClientDataSet1.SaveToFile('events.xml');
  timer1.Enabled:= true; 
end;

end.

Сообщение отредактировано: volvo - 5.04.2010 15:42