Question

I have a class something like:

class TimeSpan
{
  ...
private:
  __int64 m_ticks;
};

When debugging in VS, TimeSpan variables show up as unreadable huge numbers, and I need to use some kind of utility to make it readable. I would like to be able to see TimeSpan variables in a sensible way in the watch window, like “01:12:43.0000”.

Is there a way to do this? How?

Answer 1

You can find information about this here.
It also applies to VS2008. It is a bit underground and unstable. Take care !

Another option is to modify your class to include the formatted string and update it in all your non-const method.

class TimeSpan
{
  ... 
private:
  __int64 m_ticks;
#ifdef _DEBUG
  std::string m_str;
#endif
}