date set to 0. Hours are not restricted to 0-24 range, neither are
minutes, seconds or milliseconds.
*/
- wxTimeSpan(long hours, long min, long sec, long msec);
+ wxTimeSpan(long hours, long min = 0, wxLongLong sec = 0, wxLongLong msec = 0);
/**
Returns the absolute value of the timespan: does not modify the object.