Initialization, Termination, and Error Functions
DlInit - Initializes Demographics Library.
DlTerm - Terminates Demographics Library.
DlErrorGet - Returns current error information.
DlSetLicense - Specifies Precisely license file.
File Functions
DlFileOpen - Opens .DLD file.
DlFileClose - Closes .DLD file.
DlFileSearch - Searches .DLD file for key.
DlFileNumFields - Returns number of fields in .DLD file.
DlFileGetAttribute - Returns .DLD file information.
Field Functions
DlFieldGet - Returns handle for specified field.
DlFieldGetAttribute - Returns information about specified field.
DlFieldGetN - Returns handle for numerically-specified field.
DlFieldGetNum - Returns numeric field data.
DlFieldGetString - Returns string data for field attribute or field value.
DlFieldGetValueAttribute - Returns information about specified field values.