FingerTemplateDict.containsKey Method¶

Definition¶

Determines whether the FingerTemplateDictobject contains the specified key.

bool containsKey(String? key)

Parameters

key String

in The key to locate in the FingerTemplate object.

Returns

bool

true if the FingerTemplate object contains an element with the specified key, otherwise false.

Exceptions

FingerException

An error has occurred during Finger Library execution.