UndoableDictionary TKey, TValue  ContainsKey Method TIBCO Spotfire 7.0 API Reference
Determines whether the IDictionary TKey, TValue  contains an element with the specified key.

Namespace: Spotfire.Dxp.Framework.DocumentModel
Assembly: Spotfire.Dxp.Framework (in Spotfire.Dxp.Framework.dll) Version: 18.10.8513.5432 (18.10.8513.5432)
Syntax
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public bool ContainsKey(
	TKey key
)

Parameters

key
Type: TKey
The key to locate in the IDictionary TKey, TValue .

Return Value

Type: Boolean
true if the IDictionary TKey, TValue  contains an element with the key; otherwise, false.

Implements

IDictionary TKey, TValue  ContainsKey(TKey)
Exceptions
ExceptionCondition
System ArgumentNullExceptionkey is null.
Version Information

Supported in: 7.0, 6.5, 6.0, 5.5, 5.0
See Also
UndoableDictionary TKey, TValue  Class
UndoableDictionary TKey, TValue  Members
Spotfire.Dxp.Framework.DocumentModel Namespace