protected EditableArrayList Clone(EditableArrayList el)
{
if (_newItems != null)
{
el._newItems = (ArrayList)_newItems.Clone();
}
if (_delItems != null)
{
el._delItems = (ArrayList)_delItems.Clone();
}
el.NotifyChanges = NotifyChanges;
el._noTrackingChangesCount = _noTrackingChangesCount;
return(el);
}
protected override void Dispose(bool disposing)
{
if (_list != _empty)
{
_list.ListChanged -= ListChangedHandler;
if (_disposeList || (_isListCreatedInternally && _disposeCreatedList))
_list.Dispose();
}
_list = _empty;
base.Dispose(disposing);
}
public EditableArrayList(Type itemType, EditableArrayList list, bool trackChanges)
: this(itemType, new ArrayList(list), trackChanges)
{
}
public EditableArrayList(Type itemType, EditableArrayList list)
: this(itemType, new ArrayList(list), true)
{
}
public EditableArrayList(EditableArrayList list)
: this(list.ItemType, new ArrayList(list), true)
{
}
public EditableArrayList(Type itemType, EditableArrayList list, bool trackChanges)
: this(itemType, new ArrayList(list), trackChanges)
{
}
public BindingListImplInternal(IList list, Type itemType, EditableArrayList owner)
: base(list, itemType)
{
_owner = owner;
}
public BindingListImplInternal(IList list, Type itemType, EditableArrayList owner)
: base(list, itemType)
{
_owner = owner;
}
public EditableArrayList(Type itemType, EditableArrayList list)
: this(itemType, new ArrayList(list), true)
{
}
public EditableArrayList(EditableArrayList list)
: this(list.ItemType, new ArrayList(list), true)
{
}
protected EditableArrayList Clone(EditableArrayList el)
{
if (_newItems != null) el._newItems = (ArrayList)_newItems.Clone();
if (_delItems != null) el._delItems = (ArrayList)_delItems.Clone();
el.NotifyChanges = NotifyChanges;
el._noTrackingChangesCount = _noTrackingChangesCount;
return el;
}
public IEnumerator GetEnumerator()
{
_arguments.AddSupportedCapabilities(DataSourceCapabilities.Page);
_arguments.AddSupportedCapabilities(DataSourceCapabilities.Sort);
_arguments.AddSupportedCapabilities(DataSourceCapabilities.RetrieveTotalRowCount);
EditableArrayList list = (EditableArrayList)_objectBinder.List;
_arguments.TotalRowCount = list.Count;
if (!string.IsNullOrEmpty(_arguments.SortExpression))
{
list = new EditableArrayList(list.ItemType, list.Count);
list.AddRange(_objectBinder.List);
list.SortEx(_arguments.SortExpression);
}
int start = _arguments.StartRowIndex >= 0? _arguments.StartRowIndex: 0;
int count = _arguments.MaximumRows > 0?
Math.Min(_arguments.MaximumRows, list.Count): list.Count;
for (int i = 0; i < count; i++)
{
object o = list[i + start];
yield return o is ICustomTypeDescriptor? o: new ObjectHolder(o, _objectBinder);
}
}
