diff --git a/src/crossexport.hpp b/src/crossexport.hpp
index 33ac51c..260cf05 100644
--- a/src/crossexport.hpp
+++ b/src/crossexport.hpp
@@ -18,42 +18,54 @@ void fillCross(FilledCrossword &cross){
     }
 }
 
-void exportToString(const FilledCrossword &cross, wxString &str_out, wxChar space = wxT('-')){
+wxString getGridString(const FilledCrossword &cross, wxChar space = wxT('-')){
     const wxString LINE_END = wxTextFile::GetEOL();
     
+    wxString t_string;
+    
     FilledCrossword t_cross(cross);
     if ( t_cross.ans.size() != 0 ) {
         fillCross(t_cross);
     }
     for (size_t i = 0; i < t_cross.grid.at(0).size(); ++i){
-        wxString cur_line;
         for (size_t j = 0; j < t_cross.grid.size(); ++j){
             if ( t_cross.grid.at(j).at(i) == CELL_BORDER )
-                cur_line += space;
+                t_string += space;
             else
-                cur_line += t_cross.grid.at(j).at(i);
+                t_string += t_cross.grid.at(j).at(i);
         }
-        cur_line += LINE_END;
-        
-        str_out += cur_line;
+        t_string += LINE_END;
     }
+    return t_string;
+}
+
+wxString getQuesString(const FilledCrossword &cross){
+    const wxString LINE_END = wxTextFile::GetEOL();
+    
+    wxString t_string;
+    
     if ( cross.ques.size() != 0 ) { // == print questions
-        str_out += _("Vertical words:") + LINE_END;
+        t_string += _("Vertical words:") + LINE_END;
             
         for (size_t i = 0; i < cross.words.size(); ++i){
             if (cross.words.at(i).direct == false)
-                str_out += wxString::Format(wxT("%d. "), cross.words.at(i).ind) 
+                t_string += wxString::Format(wxT("%d. "), cross.words.at(i).ind) 
                   + cross.ques.at(i) + LINE_END;
         }
         
-        str_out += _("Horisontal words:") + LINE_END;
+        t_string += _("Horisontal words:") + LINE_END;
         
         for (size_t i = 0; i < cross.words.size(); ++i){
             if (cross.words.at(i).direct == true)
-                str_out += wxString::Format(wxT("%d. "), cross.words.at(i).ind) 
+                t_string += wxString::Format(wxT("%d. "), cross.words.at(i).ind) 
                   + cross.ques.at(i) + LINE_END;
         }
     }
+    return t_string;
+}
+
+void exportToString(const FilledCrossword &cross, wxString &str_out, wxChar space = wxT('-')){
+    str_out += getGridString(cross, space) + getQuesString(cross);
 }
 
 bool exportToFile(const FilledCrossword &cross, const wxString path){
diff --git a/wxCrossGen/main.cpp b/wxCrossGen/main.cpp
index 9e4819a..5953d2d 100644
--- a/wxCrossGen/main.cpp
+++ b/wxCrossGen/main.cpp
@@ -27,7 +27,15 @@ void MainFrame::onOpenGridClick(wxCommandEvent &event) {
         return;
     }
     tPath->SetValue(dlgOpen.GetPath());
+    
+    // Clearing
+    _grid.clear();
+    _ques.clear();
+    _ans.clear();
+    tOutput->Clear();
+    
     readGrid(tPath->GetValue(), _grid);
+    
     SetGridImage(_grid);
 }
 
@@ -129,21 +137,14 @@ void MainFrame::onGenerateClick(wxCommandEvent &event) {
         
         tOutput->Clear();
         
-        tOutput->AppendText(_("Vertical words:\n"));
+        FilledCrossword t_cross;
+        t_cross.words = winfos;
+        t_cross.grid  = _grid;
+        t_cross.ans   = _ans;
+        t_cross.ques  = _ques;
         
-        for (size_t i = 0; i < words_out.size(); ++i){
-            if (winfos.at(i).direct == false)
-                tOutput->AppendText(wxString::Format(wxT("%d. "), winfos.at(i).ind) 
-                  + _ques.at(i) + wxT("\n"));
-        }
+        tOutput->AppendText(getQuesString(t_cross));
         
-        tOutput->AppendText(_("Horisontal words:\n"));
-        
-        for (size_t i = 0; i < words_out.size(); ++i){
-            if (winfos.at(i).direct == true)
-                tOutput->AppendText(wxString::Format(wxT("%d. "), winfos.at(i).ind) 
-                  + _ques.at(i) + wxT("\n"));
-        }
         if (winfos.size() == 0) 
             throw 42;
         SetGridImage(_grid);