public virtual void RemoveBlock(IcdBlock block)
{
if (SbHelper.Remove(block))
{
OnBlocksChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Remove, block));
}
}
public SpecialityIcdBlocks(Speciality s, IcdBlock b)
{
Contract.Requires(s != null);
Contract.Requires(b != null);
Speciality = s;
IcdBlock = b;
}
public virtual IcdBlock AddBlock(IcdBlock block)
{
if (!IcdBlocks.Contains(block))
{
var si = new SpecialityIcdBlocks(this, block);
SbHelper.Add(si);
OnBlocksChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Add, block));
}
return(block);
}
