C / C++ / MFC

*(int*)myObject = 400;

Viorel. wrote:

You can add to the total number of ways the following unusual one:

int x = 400;
memcpy(&myObject, &x, sizeof(x));

class MyClass2
{
public:
   int m_nNum;
};

//
// in main:
//
MyClass2 & myObject2 = (MyClass2&)myObject;
myObject2.m_nNum = 400;

Viorel. wrote:

public:
int m_nNum;
};

//
// in main:
//
MyClass2 & myObject2 = (MyClass2&)myObject;
myObject2.m_nNum = 400;

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

SaRath C wrote:

1. Set value inside the destructor

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

ThatsAlok wrote:

If i set the value inside the destrutor, then how that value will be persist!

toxcct wrote:

the only implicit call with it is when the object looses focus.

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

#define private public
#include"unit1.h"
int main()
{
    MyClass myObject(300);
    myObject.m_nNum = 400;
}

Nemanja Trifunovic wrote:

#define private public

#include"unit1.h"
int main()
{
    MyClass myObject(300);
    MyClass temp(400);
    myObject = temp; 
}

gourav456 wrote:

IF I GET DATE FROM CONTROL IN THE FORM OF INT AS
GetDlgItemText(IDC_DATE,sdate);
THEN HOW TO CONVERT sdate INTO STRING SO THAT IT WILLBE CONVERTED INTO MYSQL FORMAT

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

WhiteSky wrote:

Wheres question!

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

WhiteSky wrote:

I saw two thing delete message and repeat messag

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

Anu_Bala wrote:

PFile.Read(tTagName,(int)TagNameLength);