CV API

CV API

Release Date: 10/31/2019

This API allows the programmer to determine whether or not thie current company's .DAT files have been converted to .BTR files.

Screen-Parameters:
CV                      Check the converted status for the current company.

CV,nn                 Check the converted status for the specified company (nn), like CV,01

Return Value:
Screen-Answer - "Y" means the .DAT files have been converted to .BTR.
                           "N" means they have not.

Example:

MOVE "CV" TO SCREEN-PARAMETERS.
PERFORM SCREEN-ROUTINE.
MOVE SCREEN-ANSWER TO DAT-CONVERTED-TO-BTR-FLAG


JEG
NWSMSCRN.CBL, SYSCALLS.CBL

    • Related Articles

    • ID API

      Release Date: 3/19/2019 The ID API will return the current Help ID (the current major Application program running in Elliott): MOVE "ID" TO SCREEN-PARAMETERS. PERFORM SCREEN-ROUTINE. MOVE SCREEN-ALPHA-FIELD TO MY-LOCAL-HELP-ID. In certain situations, ...
    • AP API

      AP API This API returns various values from the Shared Memory Area. For example: MOVE "AP" TO SCREEN-PARAMETERS MOVE "EDITOR" TO SCREEN-LITERAL PERFORM SCREEN-ROUTINE This returns the user’s preferred Editor in SCREEN-ALPHA-FIELD. The following ...
    • LF API

      Release Date: 9/7/2021 Versions: 8.0 and higher This API takes a filespec, like C:\WINDOWS\*.*, and returns the next file in the specified directory for each successive call. Screen Parameters Comment LF,nn Input: SCREEN-LITERAL contains the ...
    • LN API

      Release Date: 5/17/17 LN: Length of String The LN API allows the developer to pass a string with a maximum length of 4000 bytes. The system will determine the position of the last non-space character in the string and pass the position back through ...
    • FN API

      FN: Format Number (New) This API call will allow the programmer to pass a numeric value in SCREEN-NUMERIC-FIELD. This field will be formatted based on type and maximum size provided, and the results will be passed back as follows: · ...