5 references to _itemSet
System.Windows.Forms (5)
System\Windows\Forms\Dialogs\TaskDialog\TaskDialogButtonCollection.cs (5)
71
if (!
_itemSet
.Add(item))
76
_itemSet
.Remove(oldItem);
106
if (!
_itemSet
.Add(item))
127
_itemSet
.Remove(oldItem);
146
_itemSet
.Clear();