multdetailsexampdlg.cpp

一个很好用的报表控件

// MultDetailsExampDlg.cpp : implementation file
//

#include "stdafx.h"
#include "MultDetailsExamp.h"
#include "MultDetailsExampDlg.h"

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

const CLSID CLSID_Application = {0xb4741fd0,0x45a6,0x11d1,{0xab,0xec,0x00,0xa0,0xc9,0x27,0x4b,0x91}};
const IID IID_IApplication = {0x0bac5cf2,0x44c9,0x11d1,{0xab,0xec,0x00,0xa0,0xc9,0x27,0x4b,0x91}};

const CLSID CLSID_ReportObjects = {0xb4741e60,0x45a6,0x11d1,{0xab,0xec,0x00,0xa0,0xc9,0x27,0x4b,0x91}};
const IID IID_IReportObjects = {0x0bac59b2,0x44c9,0x11d1,{0xab,0xec,0x00,0xa0,0xc9,0x27,0x4b,0x91}};
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

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

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMultDetailsExampDlg dialog

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

void CMultDetailsExampDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMultDetailsExampDlg)
	DDX_Control(pDX, IDC_CRVIEWER1, m_wndCRViewer);
	DDX_Check(pDX, IDC_CHKNAME, m_bShowName);
	DDX_Check(pDX, IDC_CHKADDRESS, m_bShowAddress);
	DDX_Check(pDX, IDC_CHKJOB, m_bShowJob);
	DDX_Check(pDX, IDC_CHKLIKE, m_bShowLike);
	DDX_Check(pDX, IDC_CHKPROP, m_bShowProp);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CMultDetailsExampDlg, CDialog)
	//{{AFX_MSG_MAP(CMultDetailsExampDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BTNREFRESH, OnBtnrefresh)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMultDetailsExampDlg message handlers

BOOL CMultDetailsExampDlg::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
	
	// TODO: Add extra initialization here
	InitResultViewer();
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CMultDetailsExampDlg::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 CMultDetailsExampDlg::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 CMultDetailsExampDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CMultDetailsExampDlg::OnBtnrefresh() 
{
	// TODO: Add your control notification handler code here
	// 刷新报表
	UpdateData();
    VARIANT vtParam;
    vtParam.vt=VT_I4;

    vtParam.intVal=1;
    if(m_bShowName)
        m_Report->Areas->GetItem("D")->GetSections()->GetItem(vtParam)->Suppress=false;
    else
        m_Report->Areas->GetItem("D")->GetSections()->GetItem(vtParam)->Suppress=true;

    vtParam.intVal=2;
    if(m_bShowAddress)
        m_Report->Areas->GetItem("D")->GetSections()->GetItem(vtParam)->Suppress=false;
    else
        m_Report->Areas->GetItem("D")->GetSections()->GetItem(vtParam)->Suppress=true;

    vtParam.intVal=3;
    if(m_bShowJob)
        m_Report->Areas->GetItem("D")->GetSections()->GetItem(vtParam)->Suppress=false;
    else
        m_Report->Areas->GetItem("D")->GetSections()->GetItem(vtParam)->Suppress=true;

    vtParam.intVal=4;
    if(m_bShowLike)
        m_Report->Areas->GetItem("D")->GetSections()->GetItem(vtParam)->Suppress=false;
    else
        m_Report->Areas->GetItem("D")->GetSections()->GetItem(vtParam)->Suppress=true;

    vtParam.intVal=5;
    if(m_bShowProp)
        m_Report->Areas->GetItem("D")->GetSections()->GetItem(vtParam)->Suppress=false;
    else
        m_Report->Areas->GetItem("D")->GetSections()->GetItem(vtParam)->Suppress=true;

	m_wndCRViewer.Refresh();

}

void CMultDetailsExampDlg::InitResultViewer()
{
    HRESULT hr = CoCreateInstance(CLSID_Application, NULL, CLSCTX_INPROC_SERVER , IID_IApplication, (void **) &m_Application);
    m_Report=m_Application->OpenReport("resume.rpt");
    m_wndCRViewer.SetReportSource(m_Report);
    m_wndCRViewer.SetDisplayToolbar(false);
    m_wndCRViewer.SetDisplayTabs(false);
    m_wndCRViewer.SetDisplayGroupTree(false);
    m_wndCRViewer.ViewReport();
    m_wndCRViewer.Zoom(100);
}