Wintellect.PowerCollections Namespace
Algorithms Class
Bag(T) Class
BigList(T) Class
BinaryPredicate(T) Delegate
CollectionBase(T) Class
Deque(T) Class
DictionaryBase(TKey, TValue) Class
ListBase(T) Class
MultiDictionary(TKey, TValue) Class
MultiDictionaryBase(TKey, TValue) Class
OrderedBag(T) Class
OrderedBag(T).View Class
OrderedDictionary(TKey, TValue) Class
OrderedDictionary(TKey, TValue).View Class
OrderedMultiDictionary(TKey, TValue) Class
OrderedMultiDictionary(TKey, TValue) Members
OrderedMultiDictionary(TKey, TValue) Constructor
OrderedMultiDictionary(TKey, TValue) Methods
Add Method
Clear Method
Clone Method
CloneContents Method
Contains Method
ContainsKey Method
Range Method
RangeFrom Method
RangeTo Method
Remove Method
Reversed Method
OrderedMultiDictionary(TKey, TValue) Properties
OrderedMultiDictionary(TKey, TValue).View Class
OrderedSet(T) Class
OrderedSet(T).View Class
Pair(TFirst, TSecond) Structure
ReadOnlyCollectionBase(T) Class
ReadOnlyDictionaryBase(TKey, TValue) Class
ReadOnlyListBase(T) Class
ReadOnlyMultiDictionaryBase(TKey, TValue) Class
Set(T) Class
Triple(TFirst, TSecond, TThird) Structure
GhostDoc Pro Sample Help File

OrderedMultiDictionary<(Of <(<'TKey, TValue>)>)>..::..ContainsKey Method

Checks to see if the key is present in the dictionary and has at least one value associated with it.

Namespace:  Wintellect.PowerCollections
Assembly:  PowerCollections (in PowerCollections.dll)

Syntax

public bool ContainsKey(
	TKey key
)
Public Function ContainsKey ( _
	key As TKey _
) As Boolean
public:
bool^ ContainsKey(
	TKey key
)

Parameters

key
Type: TKey
The key to check.

Return Value

True if key is present and has at least one value associated with it. Returns false otherwise.

See Also

OrderedMultiDictionary<(Of <(<'TKey, TValue>)>)> Class
Wintellect.PowerCollections Namespace