rundlg.h

在一个对话框的应用程序中通过映射计时器消息实现这样的功能：单击开始按钮时小球开始运动

// RunDlg.h : header file
//

#if !defined(AFX_RUNDLG_H__12AE663E_BFA7_4D59_B8B2_8B3E854227FB__INCLUDED_)
#define AFX_RUNDLG_H__12AE663E_BFA7_4D59_B8B2_8B3E854227FB__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

/////////////////////////////////////////////////////////////////////////////
// CRunDlg dialog

class CRunDlg : public CDialog
{
// Construction
public:
	
	int DELAYRED;
	int DELAYGREEN;
	int DELAYBLUE;
	int DELAYX;
	int COUNTX;
	int COUNTGREEN;
	int COUNTBLUE;
	int COUNTRED;
	CRunDlg(CWnd* pParent = NULL);	// standard constructor

// Dialog Data
	//{{AFX_DATA(CRunDlg)
	enum { IDD = IDD_RUN_DIALOG };
		// NOTE: the ClassWizard will add data members here
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CRunDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	HICON m_hIcon;

	// Generated message map functions
	//{{AFX_MSG(CRunDlg)
	virtual BOOL OnInitDialog();
	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
	afx_msg void OnPaint();
	afx_msg HCURSOR OnQueryDragIcon();
	afx_msg void OnStart();
	afx_msg void OnStop();
	afx_msg void OnTimer(UINT nIDEvent);
	afx_msg void OnReset();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_RUNDLG_H__12AE663E_BFA7_4D59_B8B2_8B3E854227FB__INCLUDED_)