Question

i just want to check, if the iterator points on an object in a list.

What’s the cmd?

Thank you. 🙂

SkyThe

EDIT:

Hmm,.. ok i tried it.
Now there is a Error: “Expression: list iterators incompitable”

Maybe some code:

#include <list>
list<obj> list;
list<obj>::iterator it;

if(it != list.end()){ //here the error pops up when i debug
  vShowStatus();
}else{
  cout << "...";
}

Answer 1

if (it!=collection.end()) std::cout << "Iterator points to data" << std::endl;
else                      std::cout << "Iterator does not point to data" << std::endl;