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ddkey()
Call the search KEY on the current file
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Syntax:

     ddkey( [<nRow>], [<nCol>], [<nOrd>],;
            [<bKey>], [<bFilter>], [<bBreak>] ) --> lRet

Parameters:

     <nRow>     Starting Row
     <nCol>     Starting column
     <nOrder>   Starting Index
     <bKey>     KEY to seek
     <bFilter>  Windows Filter
     <bBreak>   Windows Break
     <bEval>    Codeblock to eval before the seek

Returns:

     <lRet>     If .T. ddKey have found a value

Description:

     Activate the search KEY on the current FILE
     
     N.B.
     
     You can modify some internal switches to change the search method :
     
     dfSet( AI_IFNOKEYREPEATGET, .T. )
     
     . After a search, if the search has not found any record, ddkey
     repeats the GET of the key to search
     
     dfSet( AI_GOTOWINAFTERRETURN, .T. )
     
     . After the search, ddKey opens the Window starting with the found
     record

Example:

     CUSTOMER->(ddkey()) // Search KEY on CUSTOMER file

See also:

     ddde()