I'm working on an MFC dialog application in Visual C++ 2005. My radio buttons are m_Small, m_Medium, and m_Large. None of them display what they are supposed to in my m_Summary edit box. What could be wrong?
Here's my code.
// Pizza_ProgramDlg.cpp : implementation file
//
#include "stdafx.h"
#include "Pizza_Program.h"
#include "Pizza_ProgramDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#endif
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
enum { IDD = IDD_ABOUTBOX };
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
// Implementation
protected:
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
END_MESSAGE_MAP()
// CPizza_ProgramDlg dialog
CPizza_ProgramDlg::CPizza_ProgramDlg(CWnd* pParent /*=NULL*/)
: CDialog(CPizza_ProgramDlg::IDD, pParent)
, m_Name(_T(""))
, m_Address(_T(""))
, m_Phone(_T(""))
, m_Summary(_T(""))
, m_Extra(FALSE)
, m_Pepperoni(FALSE)
, m_Sausage(FALSE)
, m_Peppers(FALSE)
, m_Mushrooms(FALSE)
, m_Onions(FALSE)
, m_Eatin(0)
, m_Medium(0)
, m_Large(0)
, m_Takeout(0)
, m_Delivery(0)
, m_Small(0)
{
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CPizza_ProgramDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
DDX_Text(pDX, IDC_EDIT_NAME, m_Name);
DDV_MaxChars(pDX, m_Name, 1000);
DDX_Text(pDX, IDC_EDIT_ADDRESS, m_Address);
DDV_MaxChars(pDX, m_Address, 1000);
DDX_Text(pDX, IDC_EDIT_PHONE, m_Phone);
DDV_MaxChars(pDX, m_Phone, 1000);
DDX_Text(pDX, IDC_EDIT_SUMMARY, m_Summary);
DDV_MaxChars(pDX, m_Summary, 1000);
DDX_Check(pDX, IDC_CHECK_EXTRA, m_Extra);
DDX_Check(pDX, IDC_CHECK_PEPPERONI, m_Pepperoni);
DDX_Check(pDX, IDC_CHECK_SAUSAGE, m_Sausage);
DDX_Check(pDX, IDC_CHECK_PEPPERS, m_Peppers);
DDX_Check(pDX, IDC_CHECK_MUSHROOMS, m_Mushrooms);
DDX_Check(pDX, IDC_CHECK_ONIONS, m_Onions);
}
BEGIN_MESSAGE_MAP(CPizza_ProgramDlg, CDialog)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
//}}AFX_MSG_MAP
ON_EN_CHANGE(IDC_EDIT_SUMMARY, &CPizza_ProgramDlg::OnEnChangeEditSummary)
ON_BN_CLICKED(IDOK, &CPizza_ProgramDlg::OnBnClickedOk)
ON_BN_CLICKED(IDC_BUTTON_PROCESS, &CPizza_ProgramDlg::OnBnClickedButtonProcess)
END_MESSAGE_MAP()
// CPizza_ProgramDlg message handlers
BOOL CPizza_ProgramDlg::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
return TRUE; // return TRUE unless you set the focus to a control
}
void CPizza_ProgramDlg::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 CPizza_ProgramDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, reinterpret_cast<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 function to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CPizza_ProgramDlg::OnQueryDragIcon()
{
return static_cast<HCURSOR>(m_hIcon);
}
void CPizza_ProgramDlg::OnEnChangeEditSummary()
{
// TODO: If this is a RICHEDIT control, the control will not
// send this notification unless you override the CDialog::OnInitDialog()
// function and call CRichEditCtrl().SetEventMask()
// with the ENM_CHANGE flag ORed into the mask.
// TODO: Add your control notification handler code here
}
void CPizza_ProgramDlg::OnBnClickedOk()
{
// TODO: Add your control notification handler code here
OnOK();
}
void CPizza_ProgramDlg::OnBnClickedButtonProcess()
{
// TODO: Add your control notification handler code here
UpdateData(TRUE);
m_Summary += "Customer's Name: ";
m_Summary += m_Name;
m_Summary += char(13);
m_Summary += char(10);
m_Summary += "Customer's Address: ";
m_Summary += m_Address;
m_Summary += char(13);
m_Summary += char(10);
m_Summary += "Customer's Phone Number: ";
m_Summary += m_Phone;
if (m_Small==TRUE)
{
m_Summary += char(13);
m_Summary += char(10);
m_Summary += "Small Pizza $5.00";
}
else if (m_Medium==TRUE)
{
m_Summary += char(13);
m_Summary += char(10);
m_Summary += "Medium Pizza $10.00";
}
else if (m_Large==TRUE)
{
m_Summary += char(13);
m_Summary += char(10);
m_Summary += "Large Pizza $15.00";
}
if (m_Extra==TRUE)
{
m_Summary += char(13);
m_Summary += char(10);
m_Summary += "Extra Cheese +$1.00";
}
if (m_Pepperoni==TRUE)
{
m_Summary += char(13);
m_Summary += char(10);
m_Summary += "Pepperoni +$1.00";
}
if (m_Sausage==TRUE)
{
m_Summary += char(13);
m_Summary += char(10);
m_Summary += "Sausage +$1.00";
}
if (m_Peppers==TRUE)
{
m_Summary += char(13);
m_Summary += char(10);
m_Summary += "Peppers +$1.00";
}
if (m_Mushrooms==TRUE)
{
m_Summary += char(13);
m_Summary += char(10);
m_Summary += "Mushrooms +$1.00";
}
if (m_Onions==TRUE)
{
m_Summary += char(13);
m_Summary += char(10);
m_Summary += "Onions +$1.00";
}
UpdateData(FALSE);
}
