mycombobox.cpp

一个简易的医药销售管理系统源码

// MyComboBox.cpp : 实现文件
//

#include "stdafx.h"
#include "MedicineSaleManages.h"
#include "MyComboBox.h"
#include ".\mycombobox.h"


// CMyComboBox

IMPLEMENT_DYNAMIC(CMyComboBox, CComboBox)
CMyComboBox::CMyComboBox()
{
}

CMyComboBox::~CMyComboBox()
{
}


BEGIN_MESSAGE_MAP(CMyComboBox, CComboBox)
	ON_WM_KEYDOWN()
END_MESSAGE_MAP()



// CMyComboBox 消息处理程序


void CMyComboBox::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
{
	if (nChar==VK_RETURN)
	{ 
		CDialog* Pwnd=(CDialog*)GetParent();//取得对话框指针 
		Pwnd->NextDlgCtrl(); //切换到下一个输入焦点 
	}
	CComboBox::OnKeyDown(nChar, nRepCnt, nFlags);
}

void CMyComboBox::WinHelp(DWORD dwData, UINT nCmd)
{
}