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--- setfilter_add_change_or_remove_active_filter_.htm [2021/04/15 15:57] – external edit 127.0.0.1
+++ setfilter_add_change_or_remove_active_filter_.htm [2021/10/06 14:28] (current) – Rename file for conversion issue. change '' problem sean
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 | **Navigation:**  [[abc library reference.htm|ABC Library Reference]] > ViewManager > ViewManager Methods >====== SetFilter (add, change, or remove active filter) {{c6h0009.jpg|C6H0009.jpg}} ====== | [[savebuffers save view file buffers .htm|{{btn_prev_n.gif|Previous page}}]][[abc library reference.htm|{{btn_home_n.gif|Return to chapter overview}}]][[setorder   replace a sort order .htm|{{btn_next_n.gif|Next page}}]] |
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+|  |
 **SetFilter(**// expression //[//, id //] **), VIRTUAL**
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 | **SetFilter** | Specifies a filter for the active sort order. |
-| //expression// | A string constant, variable, EQUATE, or expression that contains a FILTER expression. See //FILTER //in the //Language Reference //for more information. If //expression //is null (''), SetFilter deletes any existing filter with same //id//. |
+| **expression** | A string constant, variable, EQUATE, or expression that contains a FILTER expression. See //FILTER// in the //Language Reference// for more information. If //expression //is null (' ') , setFilter deletes any existing filter with same //id// . |
 | //id// | A string constant, variable, EQUATE, or expression that uniquely identifies (and prioritizes) the filter so you can apply multiple filter conditions, and so you can replace or remove filter conditions with subsequent calls to SetFilter. If omitted, the filter gets a default id so that subsequent calls to SetFilter with no //id //replace the filter //expression //set by prior calls to SetFilter with no //id//. |