In C++ how do you pass an array of objects and access their member
functions in the function?

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Request for Question Clarification by efn-ga on 09 Oct 2003 11:44 PDT

Do the comments from malachite-ga answer your question adequately?

// Here's a sample c++ program that passes an array


void foo( int iArray[] )
{
	printf( "num=%d", iArray[3] );

}

int main(int argc, char* argv[])
{
	int myArray[10];
	for( int x=0; x<10; x++ )
	{
		myArray[x]=x*5;
	}

	foo( myArray );

	return 0;
}

// For objects, use an array of pointers


class dude
{
public:
	dude(){}
	void foo(){printf("dude's foo");}
};

void foo( dude* dudeArray[] )
{
	dudeArray[3]->foo();
}

int main(int argc, char* argv[])
{
	dude* the_dudes[10];

	for( int x=0; x<10; x++ )
	{
		the_dudes[x] = new dude();
	}

	foo( the_dudes );

	return 0;
}