Returns the BLF_ANNOTATION_TIME_FORMAT_24HOUR flag. Represents the ’24 Hour’ radio button
IsAnnotationTF24HourEnabled (pDevMode As Long) As Boolean
Input value - handle to the BlackIceDEVMODE structure.
Return value - TRUE if the ’24 Hour’ radio button is checked
NOTE: For 32-bit applications, use pDevMode as Integer, instead of Long.