A block used to override the default data handling for a transform.
- macOS 10.7+
The data to be processed. When this block is used to to implement the
kaction, the data is the input data that is to be processed into the output data. When this block is used to implement the
Sec Transform Action Process Data
kaction, the data is a
Sec Transform Action Internalize Extra Data
CFDictionarythat contains the data that needs to be imported.