The topic you requested is included in another documentation set. For convenience, it's displayed below. Choose Switch to see the topic in its original location.
SortedDictionary<TKey, TValue>::KeyCollection::ICollection<TKey>::Add Method (TKey)
Adds an item to the ICollection<T>. This implementation always throws a NotSupportedException.
Assembly: System (in System.dll)
Parameters
- item
-
Type:
TKey
The object to add to the ICollection<T>.
Implements
ICollection<T>::Add(T)| Exception | Condition |
|---|---|
| NotSupportedException | Always thrown; the collection is read-only. |
Universal Windows Platform
Available since 8
.NET Framework
Available since 2.0
Portable Class Library
Supported in: portable .NET platforms
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
Available since 8
.NET Framework
Available since 2.0
Portable Class Library
Supported in: portable .NET platforms
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
Show: