public void DependencyPropertyChanged_Number(global::Windows.UI.Xaml.DependencyObject sender, global::Windows.UI.Xaml.DependencyProperty prop)
                {
                    QuickStartTask_obj1_Bindings bindings;

                    if (WeakRefToBindingObj.TryGetTarget(out bindings))
                    {
                        global::natan_test_07_06.QuickStartTask obj = sender as global::natan_test_07_06.QuickStartTask;
                        if (obj != null)
                        {
                            bindings.Update_Number(obj.Number, DATA_CHANGED);
                        }
                    }
                }
 // Update methods for each path node used in binding steps.
 private void Update_(global::natan_test_07_06.QuickStartTask obj, int phase)
 {
     this.bindingsTracking.UpdateChildListeners_(obj);
     if (obj != null)
     {
         if ((phase & (NOT_PHASED | (1 << 0))) != 0)
         {
             this.Update_LayoutFormatVisibility(obj.LayoutFormatVisibility, phase);
         }
         if ((phase & (NOT_PHASED | DATA_CHANGED | (1 << 0))) != 0)
         {
             this.Update_Title(obj.Title, phase);
             this.Update_Description(obj.Description, phase);
             this.Update_Number(obj.Number, phase);
         }
     }
 }
                public void UpdateChildListeners_(global::natan_test_07_06.QuickStartTask obj)
                {
                    QuickStartTask_obj1_Bindings bindings;

                    if (WeakRefToBindingObj.TryGetTarget(out bindings))
                    {
                        if (bindings.dataRoot != null)
                        {
                            bindings.dataRoot.UnregisterPropertyChangedCallback(global::natan_test_07_06.QuickStartTask.TitleProperty, tokenDPC_Title);
                            bindings.dataRoot.UnregisterPropertyChangedCallback(global::natan_test_07_06.QuickStartTask.DescriptionProperty, tokenDPC_Description);
                            bindings.dataRoot.UnregisterPropertyChangedCallback(global::natan_test_07_06.QuickStartTask.NumberProperty, tokenDPC_Number);
                        }
                        if (obj != null)
                        {
                            bindings.dataRoot    = obj;
                            tokenDPC_Title       = obj.RegisterPropertyChangedCallback(global::natan_test_07_06.QuickStartTask.TitleProperty, DependencyPropertyChanged_Title);
                            tokenDPC_Description = obj.RegisterPropertyChangedCallback(global::natan_test_07_06.QuickStartTask.DescriptionProperty, DependencyPropertyChanged_Description);
                            tokenDPC_Number      = obj.RegisterPropertyChangedCallback(global::natan_test_07_06.QuickStartTask.NumberProperty, DependencyPropertyChanged_Number);
                        }
                    }
                }
            // QuickStartTask_obj1_Bindings

            public void SetDataRoot(global::natan_test_07_06.QuickStartTask newDataRoot)
            {
                this.bindingsTracking.ReleaseAllListeners();
                this.dataRoot = newDataRoot;
            }