X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2FSMESH%2Finput%2Fgrouping_elements.doc;h=c6905cdcec047d189723aef78a29d1fed7494dbb;hb=513a8ebdac590b2e23d81adcb2fc1de76df90eef;hp=56fe14c0db029ceefc65a64956055a8e2ba24249;hpb=0635c9fc80f67d1e5dc0e94ec85f487286a92070;p=modules%2Fsmesh.git

diff --git a/doc/salome/gui/SMESH/input/grouping_elements.doc b/doc/salome/gui/SMESH/input/grouping_elements.doc
index 56fe14c0d..c6905cdce 100644
--- a/doc/salome/gui/SMESH/input/grouping_elements.doc
+++ b/doc/salome/gui/SMESH/input/grouping_elements.doc
@@ -2,30 +2,45 @@
 
 \page grouping_elements_page Grouping elements
 
-In Mesh module it is possible to \subpage creating_groups_page "create groups of mesh elements":
-nodes, edges, faces or volumes:
-<ul>
-<li> by selecting the elements of the specified kind by their IDs or
-directly on the presentation in the VTK viewer - <b>Standalone group</b> tab of <b>Create group</b>
-dialog.</li>
-<li> by creating a group of elements of the selected type from all
-such elements of the chosen geometrical object - <b>Group on
-geometry</b> tab of <b>Create group</b> dialog.</li>
-<li> by creating several groups of elements (nodes,
-edges, faces and volumes) from the chosen submesh - using <b>Mesh -> Construct
-Group</b> Menu item. In this case groups of elements are created automatically.</li>
-</ul>
+In Mesh module it is possible to create groups of mesh elements:
+nodes, edges, faces, volumes, 0D elements or balls. One group contains
+elements of only one type. The following ways of creation are
+possible:
+
+- by selecting the elements using filters and/or directly on the 
+  presentation in the VTK viewer, and/or by using elements of other
+  mesh objects - \ref standalone_group "Standalone group"
+  tab of \ref creating_groups_page "Create group" dialog.
+- by creating a group of elements generated on the chosen geometrical
+  object - \ref group_on_geom "Group on geometry" tab of
+  \subpage creating_groups_page "Create group" dialog and
+  \subpage create_groups_from_geometry_page "Create Groups from Geometry"
+  dialog.
+- by creating a group of elements satisfying to certain criteria -
+  \ref group_on_filter "Group on filter" tab of
+  \subpage creating_groups_page "Create group" dialog.
+- by creating groups of nodes and elements from the chosen submesh
+  (type of elements depends on dimension of submesh geometry) -
+  using <b>Mesh -> Construct Group</b> menu item (available in context
+  menu as well).
+- by creating groups of entities from existing groups of superior
+  dimensions - using \subpage group_of_underlying_elements_page
+  "Create Group of Underlying Elements" dialog.
 
 The created groups can be later:
 
-<ul>
-<li>\subpage editing_groups_page "Edited"</li>
-<li>\subpage using_operations_on_groups_page "Subjected to Boolean operations", or</li>
-<li>\subpage deleting_groups_page "Deleted"</li>
-</ul>
+- \subpage editing_groups_page "Edited"
+- \subpage using_operations_on_groups_page "Subjected to Boolean operations"
+- \subpage deleting_groups_page "Deleted"
 
-An important tool, providing filters for creation of \b Standalone
-groups is  \subpage selection_filter_library_page</li>.
+In the Object Browser, if groups or sub-meshes container item has more
+than one child sub-object, it is possible to sort the children in
+ascending order. For this, select the parent object in the Object
+Browser and choose <b>Sort children</b> context menu item. 
 
+\image html smesh_sort.png "Sorting of sub-objects"
+
+An important tool, providing filters for creation of \b Standalone
+groups and groups <b>On Filter</b> is \ref selection_filter_library_page.
 
 */