XPathMessageFilterElementCollection.ContainsKey(Object) Method

Definition

Determines whether the XPathMessageFilterElementCollection contains an element with the specified key.

public:
 override bool ContainsKey(System::Object ^ key);
public override bool ContainsKey (object key);
override this.ContainsKey : obj -> bool
Public Overrides Function ContainsKey (key As Object) As Boolean

Parameters

key
Object

The key to look up in the collection.

Returns

true if the key exists in the collection; otherwise, false.

Exceptions

key is null.

The type associated with key is invalid.

Applies to