private bool ExpandAndSelect(IEnumerable <TaskItemViewModel> tasks, int id)
{
foreach (var t in tasks)
{
if (t.Data.TaskItemID == id)
{
TaskItemViewModel parent = t.Parent;
while (parent != null)
{
parent.IsExpanded = true;
parent = parent.Parent;
}
t.Selected = true;
return(true);
}
else if (t.Children != null)
{
bool expanded = ExpandAndSelect(t.Children, id);
if (expanded)
{
return(true);
}
}
}
return(false);
}
private void CreateChildrenViewModels()
{
if (data.Children != null)
{
children = new List <TaskItemViewModel>();
var ordered = data.Children;
foreach (var c in ordered)
{
var vm = new TaskItemViewModel(c);
vm.Parent = this;
children.Add(vm);
}
}
}