diff --git a/WebWindowComplex/Models/Area.cs b/WebWindowComplex/Models/Area.cs
index 46ea61b..3f5a7e9 100644
--- a/WebWindowComplex/Models/Area.cs
+++ b/WebWindowComplex/Models/Area.cs
@@ -290,18 +290,6 @@ namespace WebWindowComplex.Models
                     }
                     else
                     {
-                        //Frame? f = node.ParentWindow.AreaList.First();
-                        //double dimAvail = 0;
-                        //if (nameDim.Equals("Width"))
-                        //    dimAvail = dim - f.ElementDimensionList.ElementAt(1).dDimension
-                        //                   - f.ElementDimensionList.Last().dDimension
-                        //                   + f.ElementDimensionList.ElementAt(1).dOverlap
-                        //                   + f.ElementDimensionList.Last().dOverlap;
-                        //else
-                        //    dimAvail = dim - f.ElementDimensionList.First().dDimension
-                        //                   - f.ElementDimensionList.ElementAt(f.ElementDimensionList.Count - 2).dDimension
-                        //                   + f.ElementDimensionList.First().dOverlap
-                        //                   + f.ElementDimensionList.ElementAt(f.ElementDimensionList.Count - 2).dOverlap;
                         SearchAreaList(node.AreaList.ElementAt(i), dim, nameDim);
                     }
                 }
diff --git a/WebWindowComplex/Models/ElementDimension.cs b/WebWindowComplex/Models/ElementDimension.cs
index 2047e21..da61cfa 100644
--- a/WebWindowComplex/Models/ElementDimension.cs
+++ b/WebWindowComplex/Models/ElementDimension.cs
@@ -60,6 +60,36 @@ namespace WebWindowComplex.Models
                             elemList.ElementAt(m_nIndex).SetDimension(elemList.ElementAt(m_nIndex).dDimension + diff);
                         }
                     }
+                    else if(m_ParentArea is Sash && (m_nIndex == 2 || m_nIndex == 4))
+                    {
+                        if (value > m_dMax)
+                            value = m_dMax;
+                        else if (value < m_dMin)
+                            value = m_dMin;
+                        Sash s = (Sash)m_ParentArea;
+                        if (s.bIsDimensionLight)
+                        {
+                            int indSash = -1;
+                            for(int i = 0; i < s.SashList.Count; i++)
+                            {
+                                if (s.SashList.ElementAt(i).ElementDimensionList.Contains(this))
+                                {
+                                    indSash = i;
+                                    break;
+                                }
+                            }
+                            if (value > m_dDimension)
+                            {
+                                double diff = (value - m_dDimension);
+                                s.SashList.ElementAt(indSash).SetDimension(s.SashList.ElementAt(indSash).dDimension - diff);
+                            }
+                            else
+                            {
+                                double diff = m_dDimension - value;
+                                s.SashList.ElementAt(indSash).SetDimension(s.SashList.ElementAt(indSash).dDimension + diff);
+                            }
+                        }
+                    }
                     if (value > m_dMax)
                         m_dDimension = m_dMax;
                     else if (value < m_dMin)
diff --git a/WebWindowConfigurator/WebWindowConfigurator.csproj b/WebWindowConfigurator/WebWindowConfigurator.csproj
index 6b35485..4a251c7 100644
--- a/WebWindowConfigurator/WebWindowConfigurator.csproj
+++ b/WebWindowConfigurator/WebWindowConfigurator.csproj
@@ -152,6 +152,8 @@
 
 
 
+
+