X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=doc%2Fsalome%2Fgui%2FSMESH%2Finput%2Fadding_quadratic_elements.doc;h=83736c85dc1e9047496344903ebb0b678ffa1deb;hb=3a401076892f2f372c58a07199e36486a6c5c9af;hp=2a587d1477e7c86ef111e227c808c795a650933e;hpb=9b95c5aa73b7a6b1f5a2ee09e7c1fe3b0f4cd1b3;p=modules%2Fsmesh.git
diff --git a/doc/salome/gui/SMESH/input/adding_quadratic_elements.doc b/doc/salome/gui/SMESH/input/adding_quadratic_elements.doc
index 2a587d147..83736c85d 100644
--- a/doc/salome/gui/SMESH/input/adding_quadratic_elements.doc
+++ b/doc/salome/gui/SMESH/input/adding_quadratic_elements.doc
@@ -2,7 +2,7 @@
\page adding_quadratic_elements_page Adding Quadratic Elements
-\n MESH modules allows you to work with Quadratic Elements.
+\n MESH module allows you to work with Quadratic Elements.
Quadratic Edge is not a straight but a broken line and can be defined
by three points: first, middle and last. All more complex \b Quadratic
@@ -18,10 +18,24 @@ one of the following:
\image html image152.png
-\note All dialogs intended for adding quadratic elements to mesh provide a possibility
-to add these elements to the specified group (or to create the group if it doesn't exist).
-Add to group box allows to choose an existing group for created element or
-to specify a name for new group.
+\note All dialogs for adding quadratic element to the mesh
+provide a possibility to add new element
+automatically to the specified group or to create it anew using
+Add to group box, that allows to choose an existing group for
+the created node or element or to give the name to a new group. By
+default, the Add to group check box is switched off. If user
+swiches this check box on, the combo box listing all currently
+existing groups of the corresponding type becomes available. By
+default, no any group is selected. In such a case, when user presses
+Apply or Apply & Close button, the warning message box
+informing the user about the necessity to input new group name is
+shown. The combo box lists both \ref standalone_group "standalone groups"
+and \ref group_on_geom "groups on geometry". If the user has
+chosen the group on geometry, he is warned and proposed to
+\ref convert_to_standalone "convert this group to the standalone".
+If user refuses converting operation, an operation is cancelled and
+new node/element is not created!
+
To create any Quadratic Element specify the nodes which will form your
triangle by selecting them in the 3D viewer with pressed Shift