C / C++ / MFC

bankai123 wrote:

I'm wondering how I get the handle of the window (hWnd) in MFC?

bankai123 wrote:

HDC hdc=GetDC(hWnd);

Mark Salsbery wrote:

First, where are you putting the _CrtSetBreakAlloc() call?

static struct LeaksLocator<br />
{<br />
	LeaksLocator()<br />
	{<br />
		_CrtSetBreakAlloc(60);<br />
	}<br />
} LeaksLocatorInst;	<br />

#ifdef _DEBUG<br />
#include<br />
#define DEBUG_NEW new(_NORMAL_BLOCK ,__FILE__, __LINE__)<br />
#else<br />
#define DEBUG_NEW new<br />
#endif 

dum wrote:

In the InitInstance of the application class, then like this:

dum wrote:

static struct LeaksLocator
{
LeaksLocator()
{
_CrtSetBreakAlloc(60);
}
} LeaksLocatorInst;

class Object {
public:
  Object()
  { Data = new char[128]; };
  char *Data;
};
Object GlobalObject;
static Object FileObject;

int add (int a,int b)
{
int sum;
sum=a+b;
return sum;
}

void test()
{
int c;
c=add(2,2);
}
////////////////////////////////////

Cstring add ()
{
CString str;
	SYSTEMTIME st;
	GetLocalTime(&st); 
str.Format("%d:%d:%d:",st.wHour,st.wMinute,st.wSecond);

return str;
}
void test()
{
MessageBox(add());
}

pre