X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_DataModel.h;h=df3984e58e6bf49acb238e5f22ec504b147d7068;hb=1035d41ad342fb22f5ea2552a8fc135aed95f3b8;hp=54181442184d8f54ec59b3a3adcd3eaf808a76b7;hpb=a9e4de1c34c1667e7fe625b24d16e682b64eb076;p=modules%2Fshaper.git

diff --git a/src/XGUI/XGUI_DataModel.h b/src/XGUI/XGUI_DataModel.h
index 541814421..df3984e58 100644
--- a/src/XGUI/XGUI_DataModel.h
+++ b/src/XGUI/XGUI_DataModel.h
@@ -154,14 +154,23 @@ public:
   /// \param theIndex an index to check
   bool hasIndex(const QModelIndex& theIndex) const;
 
+  /// Returns true if the given node is a parto of the data tree
+  /// \param theNode a node to check
+  bool hasNode(ModuleBase_ITreeNode* theNode) const;
+
+  /// Returns document of the given index
+  /// \param theIndex an index to check
   DocumentPtr document(const QModelIndex& theIndex) const;
 
+  /// Returns index for the node and column
+  /// \param theNode a node
+  /// \param thCol a column
   QModelIndex getIndex(ModuleBase_ITreeNode* theNode, int thCol) const;
 
 signals:
+  /// Signal send before tree rebuild
   void beforeTreeRebuild();
 
-
   /// Signal about tree had been rebuilt
   void treeRebuilt();