X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_DataModel.cpp;h=051402c908ebb3bff6077ce63741c944129af17c;hb=1c3738ae81b02ba62136ac03a53a81a532b95141;hp=64088473747c5ebac9787fc798f75ffb0e4c0a2b;hpb=9be93bf2617cd8084077fce22912f1c28fba7b24;p=modules%2Fshaper.git

diff --git a/src/XGUI/XGUI_DataModel.cpp b/src/XGUI/XGUI_DataModel.cpp
index 640884737..051402c90 100644
--- a/src/XGUI/XGUI_DataModel.cpp
+++ b/src/XGUI/XGUI_DataModel.cpp
@@ -223,8 +223,10 @@ void XGUI_DataModel::processEvent(const std::shared_ptr<Events_Message>& theMess
         int aRow = aRootDoc->size(aGroup, true);
         if (aGroup == aRootType) {
           // Process root folder
-          removeRow(aRow + aNbFolders);
-          rebuildBranch(aNbFolders, aRow);
+          // remove optimization due to the issue #2456
+          //removeRow(aRow + aNbFolders);
+          //rebuildBranch(aNbFolders, aRow);
+          rebuildDataTree();
         } else if (aGroup == ModelAPI_Folder::group()) {
           rebuildDataTree();
         } else {