gusucode.com > VC++ 可隐藏某列数据的List操作类-源码程序 > VC++ 可隐藏某列数据的List操作类-源码程序/code/可以隐藏列的ListCtrlDlg.cpp

    // 可以隐藏列的ListCtrlDlg.cpp : implementation file
// Download by http://www.NewXing.com

#include "stdafx.h"
#include "可以隐藏列的ListCtrl.h"
#include "可以隐藏列的ListCtrlDlg.h"
#include "about.h"

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


/////////////////////////////////////////////////////////////////////////////
// CListCtrlDlg dialog

CListCtrlDlg::CListCtrlDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CListCtrlDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CListCtrlDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CListCtrlDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CListCtrlDlg)
	DDX_Control(pDX, IDC_LIST, m_list);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CListCtrlDlg, CDialog)
	//{{AFX_MSG_MAP(CListCtrlDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CListCtrlDlg message handlers

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

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// 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
	
	m_list.InsertColumn(0, _T("00000000000"), LVCFMT_LEFT, 100);
	m_list.InsertColumn(1, _T("11111111111"), TRUE, LVCFMT_LEFT, 100, -1);
	m_list.InsertColumn(2, _T("22222222222"), LVCFMT_LEFT, 100);
	m_list.InsertColumn(3, _T("33333333333"), LVCFMT_LEFT, 100);
	m_list.InsertColumn(4, _T("44444444444"), LVCFMT_LEFT, 100);
	m_list.InsertColumn(5, _T("55555555555"), LVCFMT_LEFT, 100);

	int count = 6;
	int *porder = new int[count];
	porder[0] = 0;
	porder[1] = 2;
	porder[2] = 3;
	porder[3] = 1;
	porder[4] = 4;
	porder[5] = 5;
	m_list.GetHeaderCtrl()->SetOrderArray(count, porder);
	delete[] porder;
	CString str;
	for(int i=0;i<10;i++){
		str.Format(_T("%d"), i);
		m_list.InsertItem(i, str);
		str = _T("1");
		m_list.SetItemText(i, 1, str);
		str = _T("2");
		m_list.SetItemText(i, 2, str);
		str = _T("3");
		m_list.SetItemText(i, 3, str);
		str = _T("4");
		m_list.SetItemText(i, 4, str);
		str = _T("5");
		m_list.SetItemText(i, 5, str);
	}
	return TRUE;
}

void CListCtrlDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CListCtrlDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CListCtrlDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CListCtrlDlg::OnButton1() 
{
	static b = TRUE;
	b = !b;
	m_list.SetColumnHide(1, b);
}