List(T).Sort Method (Int32, Int32, IComparer(T))

ListTSort Method (Int32, Int32, IComparerT)

Sorts the elements in a range of elements in ListT using the specified comparer.

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

Syntax

public void Sort(
	int index,
	int count,
	IComparer<T> comparer
)

index: Type: SystemInt32
The zero-based starting index of the range to sort.
count: Type: SystemInt32
The length of the range to sort.
comparer: Type: System.Collections.GenericIComparerT
The IComparerT implementation to use when comparing elements, or null to use the default comparer Default.

Exceptions

Exception	Condition
ArgumentOutOfRangeException	index is less than 0.-or-count is less than 0.
ArgumentException	index and count do not specify a valid range in the ListT.-or-The implementation of comparer caused an error during the sort. For example, comparer might not return 0 when comparing an item with itself.
InvalidOperationException	comparer is null, and the default comparer Default cannot find implementation of the IComparableT generic interface or the IComparable interface for type T.