C / C++ / MFC

Nemanja Trifunovic wrote:

From the outsider's point of view it is correct, but the child class cannot access non-public members of base, and if you copy every member of the base to child's private section, all of them would be accessible from the child.

Javagal Srinath wrote:

Can anybody tell me how to put a progress bar in an application

Galatei wrote:

Open file dialog box is not designed for such functionality, it is common dialog box, though it is not impossible.

Pham duc an wrote:

But when I used the _execl() function...

...
	long *ptr = amount;
	for (int i = 0; i < 5 ;++i,++ptr) {
		cout<< *ptr << endl;
	}
	delete [] amount;
...

jana_dhana wrote:

for (int i = 0; i<5 ;++i)
{
cout<< amount[i] <<endl;
}< blockquote="">

Why you need to increment address?As you need to delete it.Use indexing instead.

jana_dhana wrote:

a[k] = new long;

Whats this for ?
I've modified your code like this,

#include "iostream.h"
#include "iomanip.h"
#include <vector>
void fun(long **a);
int main(int argc, char* argv[])
{

long *amount = NULL;
fun(&amount);

for (int i = 0; i<5 ;i++)
{
cout<< amount[i]<<endl;
}
delete [] amount; //I get an exception here.
return 0;
}

void fun(long **a)
{
*a = new long[5];

std::vector<int> var;
var.push_back(5);
var.push_back(6);
var.push_back(65);
var.push_back(58);
var.push_back(57);
std::vector<int>::iterator i;
int k = 0;
for(i= var.begin();i != var.end();++k, ++i)
{
(*a)[k] = *i;
}
}

-- modified at 10:57 Friday 13th October, 2006


-- modified at 10:58 Friday 13th October, 2006

Prasad
Notifier using ATL | Operator new[],delete[][^]

jana_dhana wrote:

fun(&amount);