mycombobox.h

来自「一个简易的医药销售管理系统源码」· C头文件 代码 · 共 22 行

#pragma once


// CMyComboBox

class CMyComboBox : public CComboBox
{
	DECLARE_DYNAMIC(CMyComboBox)

public:
	CMyComboBox();
	virtual ~CMyComboBox();

protected:
	DECLARE_MESSAGE_MAP()
public:
	afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags);
	virtual void WinHelp(DWORD dwData, UINT nCmd = HELP_CONTEXT);
};