C / C++ / MFC

pDC->SetTextColor (RGB(255,255,255));
pDC->SetBkColor (RGB(0,0,0));
pDC->BitBlt (pt.x, pt.y, m_rcOriginal.Width () + (2*m_nBorderSize), m_rcOriginal.Height () + (2*m_nBorderSize), &m_dcMaskBW, 0,0, SRCAND);
pDC->BitBlt (pt.x, pt.y, m_rcOriginal.Width () + (2*m_nBorderSize), m_rcOriginal.Height () + (2*m_nBorderSize), &m_dcTile, 0,0, SRCPAINT);

#define _WIN32_WINNT 0x0500
#define WINVER 0x0500

\Program Files\Microsoft Visual Studio\VC98\Include

.lines        enable source line information<br />
bp main       set initial breakpoint<br />
l+t           stepping will be done by source line<br />
l+s           source lines will be displayed at prompt<br />
g             run program until "main" is entered<br />
pr            execute one source line, and toggle register display off<br />
p             execute one source line 

namespace TestDebug
{
    class Program
    {
        static void foo()
        {
            int a = 100;

            throw new Exception ("Hello Exception Debug");
        }
        
        static void Main(string[] args)
        {
            foo();
        }
    }
}

#include <iostream>

using namespace std;

void foo()
{
	throw "Hello World";
}

int main()
{
	int a = 100;

	a = a + 100;

	foo();

	return 0;
}

• What IDE are you using?
• What debugger are you using?
• What does the stack trace you're getting look like?

foo (@ line 7)
main