Determines whether the IDictionary TKey, TValue contains an element with the specified key.
Namespace: Spotfire.Dxp.Framework.DocumentModelAssembly: Spotfire.Dxp.Framework (in Spotfire.Dxp.Framework.dll) Version: 13.19.7018.3940 (13.19.7018.3940)
Syntax
Parameters
- key
- Type: TKey
The key to locate in the IDictionary TKey, TValue .
Return Value
Type: Booleantrue if the IDictionary TKey, TValue contains an element with the key; otherwise, false.
Implements
IDictionary TKey, TValue ContainsKey(TKey)Exceptions
Exception | Condition |
---|---|
System ArgumentNullException | key is null. |
See Also