Hello
i've compiled the following app:
main.cpp:
resource.rc:Code:#include <afxwin.h>
#include "resource.h"
class C_MyApp : public CWinApp
{
public:
BOOL InitInstance();
};
class C_MainFrame : public CFrameWnd
{
public:
C_MainFrame();
private:
int m_nBeeps;
void OnOneBeep(); // declare fxns that respond
void OnFourBeeps(); // to menu items
void OnGreeting();
void OnTimer(UINT); // declare fxn that responds
// to WM_TIMER messages
CMenu Menu;
DECLARE_MESSAGE_MAP()
};
BEGIN_MESSAGE_MAP(C_MainFrame, CFrameWnd) // define message map
ON_COMMAND(ID_ONE_BEEP, OnOneBeep) // WM_COMMAND messages
ON_COMMAND(ID_FOUR_BEEPS, OnFourBeeps) // are from menu items
ON_COMMAND(ID_GREETING, OnGreeting)
ON_WM_TIMER() // for WM_TIMER message
END_MESSAGE_MAP()
C_MainFrame::C_MainFrame()
{
Menu.LoadMenu(IDR_MENU1);
CRect WindowRect(100, 150, 600, 400);
this->SetMenu(&Menu);
HBRUSH hredBrush = CreateSolidBrush(RGB(255, 0, 0));
CString MyWindowClass = AfxRegisterWndClass(
CS_DBLCLKS | CS_HREDRAW | CS_VREDRAW,
AfxGetApp()->LoadCursor(IDC_CURSOR1), hredBrush,
AfxGetApp()->LoadIcon(IDI_ICON1));
Create(MyWindowClass, L"Main Window C", WS_CAPTION | WS_SYSMENU | //"Bitwise-OR" all
WS_VSCROLL | WS_HSCROLL | //attribute styles
WS_SIZEBOX, WindowRect);
//Create(NULL, L"Menus - Example A", WS_OVERLAPPEDWINDOW,
// WindowRect, NULL, MAKEINTRESOURCE(IDR_MENU2));
LoadAccelTable(MAKEINTRESOURCE(IDR_ACCELERATORS));
this->SetMenu(&Menu);
m_nBeeps = 0;
}
BOOL C_MyApp::InitInstance()
{
m_pMainWnd = new C_MainFrame;
m_pMainWnd->ShowWindow(m_nCmdShow);
return TRUE;
}
C_MyApp theApp;
void C_MainFrame::OnOneBeep()
{
::MessageBeep(0);
}
void C_MainFrame::OnFourBeeps()
{
SetTimer(1, 200, NULL);
}
void C_MainFrame::OnGreeting()
{
int MyChoice = MessageBox(L"Hello there!\nDo you want four beeps?",
L"Greeting", MB_ICONEXCLAMATION | MB_YESNOCANCEL);
if (MyChoice == IDYES)
OnFourBeeps();
}
void C_MainFrame::OnTimer(UINT nID)
{
if (m_nBeeps == 4)
{
KillTimer(1);
m_nBeeps = 0;
return;
}
else
{
::MessageBeep(0);
m_nBeeps++;
}
}
resource.h:Code:// Microsoft Visual C++ generated resource script.
//
#include "resource.h"
#include "winres.h"
/////////////////////////////////////////////////////////////////////////////
//
// Icon
//
// Icon with lowest ID value placed first to ensure application icon
// remains consistent on all systems.
IDI_ICON1 ICON "icon1.ico"
/////////////////////////////////////////////////////////////////////////////
//
// Cursor
//
IDC_CURSOR1 CURSOR "cursor1.cur"
/////////////////////////////////////////////////////////////////////////////
//
// Menu
//
IDR_MENU1 MENU
BEGIN
POPUP "One Four Beeps"
BEGIN
MENUITEM "One Beep", ID_ONE_BEEP
MENUITEM "Four Beeps", ID_FOUR_BEEPS
END
MENUITEM "Greeting", ID_GREETING
END
/////////////////////////////////////////////////////////////////////////////
//
// Accelerator
//
IDR_ACCELERATORS ACCELERATORS
BEGIN
"g", ID_ONE_BEEP, ASCII, NOINVERT
"G", ID_FOUR_BEEPS, ASCII, NOINVERT
VK_RETURN, ID_ONE_BEEP, VIRTKEY, NOINVERT
END
The work correctly in Release Mode but in debug mode i will get the following assertion:Code://{{NO_DEPENDENCIES}}
// File di inclusione generato con Microsoft Visual C++.
// Utilizzato da resource.rc
//
#define VS_VERSION_INFO 1
#define IDI_ICON1 101
#define IDR_MENU2 101
#define IDC_CURSOR1 102
#define IDR_MENU1 103
#define IDR_ACCELERATORS 105
#define ID_ONE_BEEP 106
#define ID_FOUR_BEEPS 107
#define ID_GREETING 108
What's the problem? How could i check the meaning of the assertion?Code:Debug Assertion Failed!
Program: C:\WINDOWS\SYSTEM32\mfc140ud.dll
File: d:\a01\_work\38\s\src\vctools\VC7Libs\Ship\ATLMFC\Src\MFC\winfrm.cpp
Line: 2592
