| ArraySort Method (Array, Array, IComparer) |
Sorts a pair of one-dimensional Array objects (one contains the keys and the other contains the corresponding items) based on the keys in the first Array using the specified IComparer.
Namespace: System
Assembly: mscorlib (in mscorlib.dll) Version: 4.0.0.0
SyntaxC#
public static void Sort( Array keys, Array items, IComparer comparer )
Parameters
- keys
- Type: SystemArray
The one-dimensional Array that contains the keys to sort. - items
- Type: SystemArray
The one-dimensional Array that contains the items that correspond to each of the keys in the keysArray.-or-null to sort only the keysArray. - comparer
- Type: System.CollectionsIComparer
The IComparer implementation to use when comparing elements.-or-null to use the IComparable implementation of each element.
Exceptions| Exception | Condition |
|---|---|
| ArgumentNullException | keys is null. |
| RankException | The keysArray is multidimensional.-or-The itemsArray is multidimensional. |
| ArgumentException | items is not null, and the length of keys is greater than the length of items. -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 one or more elements in the keysArray do not implement the IComparable interface. |
See Also