mainunit.h

这是一个使用UDP协议通信的例子程序

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

#ifndef MainUnitH
#define MainUnitH
//---------------------------------------------------------------------------
#include <Classes.hpp>
#include <Controls.hpp>
#include <StdCtrls.hpp>
#include <Forms.hpp>

#include "HGL.H"
#include <ExtCtrls.hpp>
#include "CSPIN.h"
#include <Dialogs.hpp>
#include UDP_H
//---------------------------------------------------------------------------
class TMainForm : public TForm
{
__published:	// IDE-managed Components
    TStaticText *StaticText1;
    TStaticText *StateText;
    TButton *StartButton;
    TButton *CloseButton;
    TEdit *IPEdit;
    TStaticText *StaticText2;
    TStaticText *StaticText3;
    TEdit *PortEdit;
    TStaticText *StaticText4;
    TStaticText *HostNameText;
    TStaticText *StaticText5;
    TComboBox *HostIPComboBox;
    TButton *SelectIPButton;
    TStaticText *StaticText6;
    TCSpinEdit *WarringMax;
    TCSpinEdit *Max;
    TStaticText *StaticText7;
    TButton *UpdateIPButton;
    TTimer *GameTimer;
	TMemo *Memo;
	TButton *ClearLogButton;
	TButton *SaveToTXTButton;
	TSaveDialog *SaveDialog;
    void __fastcall FormCreate(TObject *Sender);
    void __fastcall FormClose(TObject *Sender, TCloseAction &Action);
    void __fastcall StartButtonClick(TObject *Sender);
    void __fastcall CloseButtonClick(TObject *Sender);
    void __fastcall SelectIPButtonClick(TObject *Sender);
    void __fastcall UpdateIPButtonClick(TObject *Sender);
    void __fastcall GameTimerTimer(TObject *Sender);
	void __fastcall ClearLogButtonClick(TObject *Sender);
	void __fastcall SaveToTXTButtonClick(TObject *Sender);
private:	// User declarations
	UDPSocket *server;																				//udp服务器
    bool Connect;                                                                                   //服务器是否开启
public:		// User declarations
    __fastcall TMainForm(TComponent* Owner);
};
//---------------------------------------------------------------------------
extern PACKAGE TMainForm *MainForm;
//---------------------------------------------------------------------------
#endif