C / C++ / MFC

John R. Shaw wrote:

Will the following test successfully compile...on VC++6.0?

Eugen Podsypalnikov wrote:

You could extend the

new

for(u32 i = 0; i < 11;i++)
 {
  m_pPlayerBtn.push_back(pManager->getGUIEnvironment()->addButton(rect<s32>(uright_x, uright_y, lleft_x+75, lleft_y+5), 0, id_btn++, 0, 0));  
  uright_y+=25;
  lleft_y+=25;
 }

Maximilien wrote:

if yes that you need to delete each button individually when cleaning the m_pPlayerBtn list/array/whatever.

// define some structure for managing status.
struct MyProcInfo {
    BOOL                m_spawnSucceeded;
    PROCESS_INFORMATION m_processInfo;
} m_myProcInfo[N];

...
// execute and hold handles
    for (int j = 0; j < N; j++) {
       m_myProcInfo[j].m_spawnSucceeded = CreateProcess(SOME_PROGRAM, argsForIt, ...., &m_myProcInfo[j].m_processInfo);
    }

Deepu Antony wrote:

ON_BN_CLICKED(BUTTON_ID, OnClick)

ON_BN_CLICKED(BUTTON_ID, &MyClass::OnClick)

void FunctionName();

struct s2
{
    int i;
    CString name;
};

struct s1
{
    CString str;
    struct s2* ss2;
};

«_Superman_» wrote:

Put struct s2 before struct s1,

Peter_in_2780 wrote:

This won't make any difference.

Richard MacCutchan wrote:

Try it.

#include <iostream.h>
struct a {
	int aa;
	struct b *pb;
};
struct b {
	int bb;
	struct a *pa;
};

#pragma argsused
int main(int argc, char* argv[])
{
struct a *xa = new struct a;
struct b *xb = new struct b;
xa->pb = xb;
xa->pb->bb = 5;
cout << xb->bb;
return 0;
}