ExtKeyDictionary Methods

The methods defined in the ExtKeyDictionary class are summarized in the following table.

Method	Description
add	Adds an object to an external key dictionary
putAtKey	Adds a specified key to an external key dictionary
remove	Removes an object from an external key dictionary
tryPutAtKey	Specifies whether the specified (key, value) pair is added to the external key dictionary
tryPutAtKeyDeferred	Executes a deferred attempt to add a specified key and value pair to the external key dictionary
tryRemoveKey	Attempts to remove an item with a specified key from a dictionary if it is present
tryRemoveKeyDeferred	Executes a deferred attempt to remove an item with a specified key from a dictionary if it is present
tryRemoveKeyEntry	Specifies whether the specified (key, value) pair is removed from the external key dictionary
tryRemoveKeyEntryDeferred	Executes a deferred attempt to remove a specified key and value pair from the external key dictionary