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X-Hacker.org- FiveWin 1.9.2 - January 97 - <b>setfilter</b> changes the currently values assigned for indexed filters http://www.ousob.com [<<Previous Entry] [^^Up^^] [Next Entry>>] [Menu] [About The Guide]
 SetFilter       Changes the currently values assigned for indexed filters
--------------------------------------------------------------------------------

   TWBrowse:SetFilter( <cField>, <uVal1>, <uVal2> )

   Changes dynamically the SELECT ... FOR ... TO ... clause used by the
   browse.

 <cField>          The expression for the SELECT <cField> FOR ... TO ... clause.
                   It is a string expression!!! Because we build a 'macro' from
                   it !!!  i.e.: Use "MyArea->Name" instead of MyArea->Name.

 <uVal1>           The expression for the SELECT ... FOR <uVal1> TO ... clause.
                   It may be of any type and it is used to perform a SEEK
                   of it when doing the <oBrw>:GoTop()

 <uVal2>           The expression for the SELECT ... FOR ... TO <uVal2> clause.
                   It may be of any type and is used to look for the latest
                   selected value. By default FiveWin will look for the nearest
                   value where the index key changes.


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