public void RemoveArea(MetsArea area)
{
if (areaList.Contains(area))
{
areaList.Remove(area);
}
}
public void AddArea(MetsArea area)
{
if (!areaList.Contains(area))
{
areaList.Add(area);
}
}
public void RemoveArea(MetsArea area) { if(areaList.Contains(area)) areaList.Remove(area); }
public void AddArea(MetsArea area) { if(!areaList.Contains(area)) areaList.Add(area); }
