OrderedDictionary Constructor (IEqualityComparer^)
Initializes a new instance of the OrderedDictionary class using the specified comparer.
Assembly: System (in System.dll)
Parameters
- comparer
-
Type:
System.Collections::IEqualityComparer^
The IComparer to use to determine whether two keys are equal.
-or-
null to use the default comparer, which is each key's implementation of Object::Equals.
The comparer determines whether two keys are equal. Every key in a OrderedDictionary collection must be unique. The default comparer is the key's implementation of Object::Equals.
The custom comparer enables such scenarios as doing lookups with case-insensitive strings.
Available since 10
.NET Framework
Available since 2.0