private static string VisualErrors(FrameworkElement element)
{
var visualErrors = (from c in element.Children<DependencyObject>(Validation.GetHasError, WhereFlags.NonRecursive | WhereFlags.BreathFirst | WhereFlags.VisualTree)
from e in Validation.GetErrors(c)
where !(e.RuleInError is DataErrorValidationRule)
select DoubleListConverter.CleanErrorMessage(e)).ToString("\r\n");
return visualErrors;
}
public static void RefreshAutoHide(FrameworkElement content)
{
var list = content.Children<FrameworkElement>(fe => GetAutoHide(fe) != AutoHide.Undefined, WhereFlags.StartOnParent).ToList();
foreach (var item in list)
{
var ah = Common.GetAutoHide(item);
if (item.Parent is FrameworkElement)
{
if (ah == AutoHide.Visible)
Common.VoteVisible((FrameworkElement)item.Parent);
else if (ah == AutoHide.Collapsed)
Common.VoteCollapsed((FrameworkElement)item.Parent);
}
}
}
