unit1.h

本书《C++Builder与WindowsAPI经典范例》附含配套光盘包括132个WindowsAPI函数及206个完整、可执行的实例

//---------------------------------------------------------------------------
#ifndef Unit1H
#define Unit1H
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>
#include <ExtCtrls.hpp>
#include <Graphics.hpp>
//---------------------------------------------------------------------------
class TForm1 : public TForm
{
__published:	// IDE-managed Components
    TImage *Image1;
    TStaticText *StaticText1;
    void __fastcall Image1MouseDown(TObject *Sender, TMouseButton Button,
          TShiftState Shift, int X, int Y);
    void __fastcall Image1MouseMove(TObject *Sender, TShiftState Shift,
          int X, int Y);
    void __fastcall Image1MouseUp(TObject *Sender, TMouseButton Button,
          TShiftState Shift, int X, int Y);
    
private:	// User declarations
    RECT FDragRect;
    TPoint FDragPoint;
    bool bDragging, bFirstDraw;
    HRGN FHClipRgn;
    TCanvas *FScreenCanvas;

public:		// User declarations
    __fastcall TForm1(TComponent* Owner);
    __fastcall ~TForm1();
};
//---------------------------------------------------------------------------
extern PACKAGE TForm1 *Form1;
//---------------------------------------------------------------------------
#endif