CopyTranslator.ContainsKey(String) Method

Definition

Determines whether the System.Collections.Generic.IDictionary`2 contains an element with the specified key.

public bool ContainsKey (string key);
abstract member ContainsKey : string -> bool
override this.ContainsKey : string -> bool
Public Function ContainsKey (key As String) As Boolean

Parameters

key
System.String

The key to locate in the System.Collections.Generic.IDictionary`2.

Returns

System.Boolean

true if the System.Collections.Generic.IDictionary`2 contains an element with the key; otherwise, false.

Implements

System.Collections.Generic.IDictionary`2.ContainsKey(`0)

Exceptions

System.ArgumentNullException

key is null.

Applies to