X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=doc%2Fsalome%2Fgui%2FSMESH%2Finput%2Ftui_filters.doc;h=cfe65fff5a46161b183718d1e5f361686354ad61;hb=f6e2eed4240c426f1e65b40d1bd7e8d109a4d4b5;hp=9f8bff80dd0aa730388735d68af7445e7c57e8df;hpb=54182913fbb9df65a3f4cc96f55db3618835ecd8;p=modules%2Fsmesh.git

diff --git a/doc/salome/gui/SMESH/input/tui_filters.doc b/doc/salome/gui/SMESH/input/tui_filters.doc
index 9f8bff80d..cfe65fff5 100755
--- a/doc/salome/gui/SMESH/input/tui_filters.doc
+++ b/doc/salome/gui/SMESH/input/tui_filters.doc
@@ -2,16 +2,18 @@
 
 \page tui_filters_page Filters usage
 
+\tableofcontents
+
 Filters allow picking only the mesh elements satisfying to a
 specific condition or a set of conditions. Filters can be used to create
 or edit mesh groups, remove elements from the mesh object, control
 mesh quality by different parameters, etc.
 
-Several filters can be combined together by using logical operators \a
-AND and \a OR. In addition, applied filter criterion can be reverted
-using logical operator \a NOT.
+Several filtering criteria can be combined together by using logical
+operators \a AND and \a OR. In addition, a filtering criterion can
+be reverted using logical operator \a NOT.
 
-Mesh filters use the functionality of mesh quality controls to filter
+Mesh filters can use the functionality of mesh quality controls to filter
 mesh nodes / elements by a specific characteristic (Area, Length, etc).
 
 This page provides a short description of the existing mesh filters,
@@ -188,7 +190,7 @@ Filter over-constrained faces:
 \section filter_double_elements Double edges, Double faces, Double volumes
 
 filter mesh elements basing on the same set of nodes:
-- element type is either \a smesh.EGDE, \a SMESH.FACE or \a SMESH.VOLUME
+- element type is either \a SMESH.EGDE, \a SMESH.FACE or \a SMESH.VOLUME
 - functor type is either \a SMESH.FT_EqualEdges, \a
           SMESH.FT_EqualFaces or \a SMESH.FT_EqualVolumes,
 - threshold value is not required
@@ -300,6 +302,16 @@ Filter over-constrained volumes:
 
 \sa \ref tui_over_constrained_faces
 
+\section filter_belong_to_group Belong to Mesh Group
+
+Filter mesh entities (nodes or elements) included in a mesh group
+defined by threshold value:
+- element type can be any entity type, from \a  SMESH.NODE to \a SMESH.VOLUME
+- functor type should be \a SMESH.FT_BelongToMeshGroup
+- threshold is mesh group object
+
+\tui_script{filters_belong2group.py}
+
 \section filter_belong_to_geom Belong to Geom
 
 Filter mesh entities (nodes or elements) which all nodes lie on the
@@ -404,9 +416,9 @@ entity type.
 
 \tui_script{filters_ex35.py}
 
-\section combining_filters How to combine filters with Criterion structures?
+\section combining_filters How to combine several criteria into a filter?
 
-Filters can be combined by making use of "criteria".
+Several criteria can be combined into a filter.
 
 Example :