testdoclistcombodlg.cpp

来自「windows ce开发技巧与实例光盘代码」· C++ 代码 · 共 93 行

// TestDocListComboDlg.cpp : implementation file
//

#include "stdafx.h"
#include "TestDocListCombo.h"
#include "TestDocListComboDlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CTestDocListComboDlg dialog

CTestDocListComboDlg::CTestDocListComboDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTestDocListComboDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CTestDocListComboDlg)
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CTestDocListComboDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTestDocListComboDlg)
	DDX_Control(pDX, IDC_LIST1, m_ctrlListBox);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CTestDocListComboDlg, CDialog)
	//{{AFX_MSG_MAP(CTestDocListComboDlg)
	ON_COMMAND(ID_SHOW_LETTERS, OnShowLetters)
	ON_COMMAND(ID_SHOW_NUMBERS, OnShowNumbers)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTestDocListComboDlg message handlers

BOOL CTestDocListComboDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	CenterWindow(GetDesktopWindow());	// center to the hpc screen

	CRect rect;
	GetClientRect(rect);
	m_ctrlDocListCombo.Create(
		TEXT(""),
		WS_CHILD | WS_VISIBLE, 
		CRect(rect.left, rect.top, rect.right, rect.top + 22), 
		this, 
		11);
	OnShowLetters();
	VERIFY(m_ctrlDocListCombo.SetDropDownMenu(IDR_MENUBAR1));
	m_ctrlDocListCombo.SetTitleText(TEXT("Show"));

	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CTestDocListComboDlg::OnShowLetters() 
{
	m_ctrlDocListCombo.SetSelectedText("Letters");
	m_ctrlListBox.ResetContent();
	m_ctrlListBox.InsertString(0, TEXT("A"));
	m_ctrlListBox.InsertString(1, TEXT("B"));
	m_ctrlListBox.InsertString(2, TEXT("C"));
	m_ctrlListBox.InsertString(3, TEXT("D"));
	m_ctrlListBox.InsertString(4, TEXT("E"));
	m_ctrlListBox.InsertString(5, TEXT("F"));
}

void CTestDocListComboDlg::OnShowNumbers() 
{
	m_ctrlDocListCombo.SetSelectedText("Digits");
	m_ctrlListBox.ResetContent();
	m_ctrlListBox.InsertString(0, TEXT("1"));
	m_ctrlListBox.InsertString(1, TEXT("2"));
	m_ctrlListBox.InsertString(2, TEXT("3"));
	m_ctrlListBox.InsertString(3, TEXT("4"));
	m_ctrlListBox.InsertString(4, TEXT("5"));
	m_ctrlListBox.InsertString(5, TEXT("6"));
}