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X-Hacker.org- CA-Clipper 5.2 . Technical Reference - <b>clearlocate()</b> http://www.X-Hacker.org [<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide]
 clearLocate()
 Clear the active locate expression
------------------------------------------------------------------------------
 Prototype

     ERRCODE clearLocate(
                          WORKAREAP wa
                        )

 Arguments

     wa is a pointer to self.

 Description

     Clears the locate expression currently in use for a specified workarea.

 Default Behavior

     clearLocate() removes the locate expressions in wa->locate.  The Items
     held by wa->locate.bFor, wa->locate.cFor, wa->locate.bWhile,
     wa->locate.cWhile, wa->locate.nNext, wa->locate.nRecord, and
     wa->locate.lRest are all released and set to NULL.

 Implementation Notes

     .  Verify that all Items are properly released upon any
        reimplementation of clearLocate().

 Files:  Header file is Rdd.api.


See Also: WORKAREA setLocate()

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