List(T).Sort Method (IComparer(T))

List<T>.Sort Method (IComparer<T>)

Sorts the elements in the entire List< T> using the specified comparer.

Namespace: System.Collections.Generic
Assembly: mscorlib (in mscorlib.dll) Version: 4.0.0.0

Syntax

public void Sort(
	IComparer<T> comparer
)

comparer: Type: System.Collections.Generic.IComparer<T>
The IComparer< T> implementation to use when comparing elements, or null to use the default comparer Default.

Exceptions

Exception	Condition
InvalidOperationException	comparer is null, and the default comparer Default cannot find implementation of the IComparable< T> generic interface or the IComparable interface for type T.
ArgumentException	The implementation of comparer caused an error during the sort. For example, comparer might not return 0 when comparing an item with itself.