about.h

this is also a unix programme book ,you can find many code in it

//---------------------------------------------------------------------------

#ifndef AboutH
#define AboutH
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <ExtCtrls.hpp>
#include <Graphics.hpp>
#include <StdCtrls.hpp>
//---------------------------------------------------------------------------

class TFormAbout : public TForm
{
__published:	// IDE-managed Components
    TImage *ImageTitle;
    TImage *ImageClose;
    TLabel *LabelTitle;
    TShape *ShapeClient;
    TLabel *Label6;
    TLabel *Label5;
    TLabel *Label4;
    TLabel *Label3;
    TImage *Image1;
    void __fastcall ImageCloseClick(TObject *Sender);
    void __fastcall ImageTitleMouseDown(TObject *Sender,
          TMouseButton Button, TShiftState Shift, int X, int Y);
    void __fastcall FormShow(TObject *Sender);
private:	// User declarations
    void __fastcall OnWMActive(TMessage &Msg);
    BEGIN_MESSAGE_MAP
        MESSAGE_HANDLER(WM_ACTIVATE,TMessage,OnWMActive)
    END_MESSAGE_MAP(TForm);
public:		// User declarations
    __fastcall TFormAbout(TComponent* Owner);
};
//---------------------------------------------------------------------------
extern PACKAGE TFormAbout *FormAbout;
//---------------------------------------------------------------------------
#endif