/// <summary>
/// Resets the view.
/// </summary>
/// <param name="hierarchicalDefinitions">The hierarchical definitions.</param>
protected virtual void Bind(IEnumerable <IHierarchicalDefinitions> hierarchicalDefinitions)
{
var index = PreviousConflictIndex;
PreviousConflictIndex = null;
if (hierarchicalDefinitions != null)
{
HierarchicalDefinitions = hierarchicalDefinitions.ToObservableCollection();
if (HierarchicalDefinitions.Any() && SelectedHierarchicalDefinition == null)
{
SelectedParentHierarchicalDefinition = HierarchicalDefinitions.FirstOrDefault();
}
if (SelectedParentHierarchicalDefinition != null)
{
var conflictName = SelectedParentHierarchicalDefinition.Name;
SelectedParentHierarchicalDefinition = null;
var newSelected = HierarchicalDefinitions.FirstOrDefault(p => p.Name.Equals(conflictName));
if (newSelected != null)
{
PreviousConflictIndex = index;
if (PreviousConflictIndex.GetValueOrDefault() > (newSelected.Children.Count - 1))
{
PreviousConflictIndex = newSelected.Children.Count - 1;
}
SelectedParentHierarchicalDefinition = newSelected;
}
if (SelectedParentHierarchicalDefinition.Children.Count > 0)
{
SelectedHierarchicalDefinition = SelectedParentHierarchicalDefinition.Children.FirstOrDefault();
}
}
}
else
{
HierarchicalDefinitions = null;
}
}
/// <summary>
/// Resets the view.
/// </summary>
/// <param name="hierarchicalDefinitions">The hierarchical definitions.</param>
protected virtual void Bind(IEnumerable <IHierarchicalDefinitions> hierarchicalDefinitions)
{
if (hierarchicalDefinitions != null)
{
IHierarchicalDefinitions selectedParent = null;
if (SelectedParentHierarchicalDefinition != null)
{
selectedParent = SelectedParentHierarchicalDefinition;
}
HierarchicalDefinitions = hierarchicalDefinitions.ToObservableCollection();
if (HierarchicalDefinitions.Any() && SelectedHierarchicalDefinitions.Count == 0)
{
if (selectedParent != null)
{
SelectedParentHierarchicalDefinition = HierarchicalDefinitions.FirstOrDefault(p => p.Name.Equals(selectedParent.Name));
}
else
{
SelectedParentHierarchicalDefinition = HierarchicalDefinitions.FirstOrDefault();
}
}
if (SelectedParentHierarchicalDefinition != null)
{
var conflictName = SelectedParentHierarchicalDefinition.Name;
SelectedParentHierarchicalDefinition = null;
var newSelected = HierarchicalDefinitions.FirstOrDefault(p => p.Name.Equals(conflictName));
if (newSelected != null)
{
SelectedParentHierarchicalDefinition = newSelected;
}
}
}
else
{
HierarchicalDefinitions = null;
}
}