Determines whether the IDictionaryTKey, TValue contains an element with the specified key.
Namespace: Spotfire.Dxp.Framework.DocumentModel
Assembly: Spotfire.Dxp.Framework (in Spotfire.Dxp.Framework.dll) Version: 65.0.19510.3242 (65.0.19510.3242)
Syntax
C#
public bool ContainsKey( TKey key )
Parameters
- key
- Type: TKey
The key to locate in the IDictionaryTKey, TValue.
Return Value
Type: Booleantrue if the IDictionaryTKey, TValue contains an element with the key; otherwise, false.
Implements
IDictionaryTKey, TValueContainsKey(TKey)Exceptions
Exception | Condition |
---|---|
ArgumentNullException | key is . |
Version Information
Supported in: 14.3, 14.2, 14.1, 14.0, 12.5, 12.4, 12.3, 12.2, 12.1, 12.0, 11.8
See Also