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   Advantage Header File and Object File Guide
------------------------------------------------------------------------------

   The following two tables are guides to using Advantage header and
   object files. Table 1 is for use with the Advantage NTX RDD.
   Table 2 is for use with the Advantage CDX RDD.

   NTX Header and Object Files

                  +------------------------------------------------+
                  |Use        |Use        |Use        |Use         |
                  |DBFNTXAX   |DBFNTXAX   |DBFNTXAX   |DBFNTX      |
                  |as the only|as the only|and        |and         |
                  |RDD in your|RDD in your|DBFCDXAX   |DBFNTXAX    |
                  |application|application|in the same|in the same |
                  |WITHOUT    |WITH       |application|application |
                  |Advanced   |Advanced   |and make   |WITH        |
                  |Commands*  |Commands*  |DBFNTXAX   |commands    |
                  |           |           |the default|            |
   Include:       |           |           |           |            |
  +---------------+-----------+-----------+-----------+------------|
  |DBFNTXAX.CH    |           |     X     |           |      X     |
  |---------------+-----------+-----------+-----------+------------|
  |AXNTXCDX.CH    |           |           |     X     |            |
  |---------------+-----------+-----------+-----------+------------|
  |DBFNTXAX.OBJ   |     X     |     X     |     X     |      X**   |
  +----------------------------------------------------------------+

   *   Some of the Advanced Commands supplied by Advantage are BEGIN
       TRANSACTION, SET RIGHTS CHECKING, and SET AXS LOCKING.

   **  Linking DBFNTXAX.OBJ into your application is optional in this
       case. Linking it in will make DBFNTXAX the default RDD in your
       application. But, if you link it in you must also "REQUEST DBFNTX"
       somewhere in your source code.



   CDX Header and Object Files

               +------------------------------------------------------------+
               |Use        |Use        |Use        |Use        |Use         |
               |DBFCDXAX   |DBFCDXAX   |DBFCDX     |COMIX      |SIXCDX      |
               |as the only|as the only|and        |and        |and         |
               |RDD in your|RDD in your|DBFCDXAX   |DBFCDXAX   |DBFCDXAX    |
               |application|application|in the same|in the same|in the same |
               |WITHOUT    |WITH       |application|application|application |
               |Advanced   |Advanced   |WITH       |WITH       |with        |
               |Commands   |Commands   |commands   |commands   |commands    |
               | #         | #         | ##        | ###       | ####       |
   Include:    |           |           |           |           |            |
 +-------------+-----------+-----------+-----------+-----------+------------|
 |DBFCDXAX.CH  |           |     X     |     X     |           |            |
 |-------------+-----------+-----------+-----------+-----------+------------|
 |AXNTXCDX.CH  |           |           |           |           |            |
 |-------------+-----------+-----------+-----------+-----------+------------|
 |AXCDXCMX.CH  |           |           |           |     X     |            |
 |-------------+-----------+-----------+-----------+-----------+------------|
 |AXCDXSIX.CH  |           |           |           |           |     X      |
 |-------------+-----------+-----------+-----------+-----------+------------|
 |DBFCDXAX.OBJ |     X     |     X     |     X     |     X     |     X      |
 +--------------------------------------------------------------------------+

   #    Some of the Advanced Commands supplied by Advantage are BEGIN
        TRANSACTION, SET RIGHTS CHECKING, and SET AXS LOCKING.

   ##   If you want to use DBFCDX and DBFCDXAX in the same application,
        you must also `REQUEST DBFCDX' somewhere in your source code. If
        you include the ORD.CH header file (CA-Clipper 5.3 only) in your
        application, include it before the DBFCDXAX.CH header file.

   ###  If you want to use SIXCDX and DBFCDXAX in the same application,
        and you include the SIXCDX.CH header file in your application,
        include it before the AXCDXSIX.CH header file. This header file is
        available to CA-Clipper 5.2 users only.

   #### If you want to use COMIX and DBFCDXAX in the same application,
        and you include the CMX52.CH header file in your application,
        include it before the AXCDXCMX.CH header file. This header file is
        available to CA-Clipper 5.2 users only.