unit Unit1;
{$mode objfpc}{$H+}
interface
uses
Classes, SysUtils, Forms, Controls, Graphics, Dialogs, StdCtrls, RichMemo;
type
{ TForm1 }
TForm1 = class(TForm)
Button1: TButton;
RichMemo1: TRichMemo;
procedure Button1Click(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure RichMemo1KeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
private
public
end;
var
Form1: TForm1;
holder: TMemoryStream;
implementation
{$R *.lfm}
{ TForm1 }
procedure TForm1.RichMemo1KeyUp(Sender: TObject; var Key: Word; Shift: TShiftState);
begin
RichMemo1.SaveRichText(holder);
end;
procedure TForm1.FormCreate(Sender: TObject);
begin
holder := TMemoryStream.Create;
end;
procedure TForm1.Button1Click(Sender: TObject);
begin
RichMemo1.Clear;
RichMemo1.LoadRichText(holder);
end;
end.