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ServiceModelConfigurationElementCollection<ConfigurationElementType>.ContainsKey Method

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Definition

Namespace:
System.ServiceModel.Configuration
Assembly:
System.ServiceModel.dll

Returns a boolean value that indicates whether this collection contains a configuration element with the specified key.

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

Parameters

key
Object

The configuration element to search for in the collection.

Returns

Boolean

true if the collection contains a configuration element with the specified key; otherwise, false.

Exceptions

ArgumentNullException

key is null or empty.

Applies to