public void UpdateWcDayComment(string comment, UpdateCallBack udpCallBack)
{
if (_dayComment != null && _dayComment == comment) return;
_dayComment = comment;
if(udpCallBack!=null) udpCallBack.Invoke();
}
public void UpdateWcDayAttr(WсDayAttr dayAttr, UpdateCallBack udpCallBack)
{
if (Equals(dayAttr, _dayAttr)) return;
_dayAttr = dayAttr;
if (udpCallBack != null) udpCallBack.Invoke();
}
