2 Commits

Author	SHA1	Message	Date
Markus Ewald	b7c883ea8d	Assigning null to a key in the MultiDictionary will not delete that key (this behavior is symmetric with the behavior of querying the values under a key where null indicates that the key doesn't exist - it also doesn't add any "secret tricks" because the normal Dictionary doesn't intersect this functionality of having an extra container between the key and the values) ... git-svn-id: file:///srv/devel/repo-conversion/nusu@217 d2e56fa2-650e-0410-a79f-9358c0239efd	2011-08-14 09:33:10 +00:00
Markus Ewald	a08939e914	Added INotifyCollectionChanged interface to ObservableCollection and ObservableDictionary; added a new dictionary type, the MultiDictionary which is equivalent to the C++ multimap<> class ... git-svn-id: file:///srv/devel/repo-conversion/nusu@215 d2e56fa2-650e-0410-a79f-9358c0239efd	2011-07-04 22:21:57 +00:00