internal static void FindChildren <T>(List <T> results, Windows.UI.Xaml.DependencyObject startNode) where T : Windows.UI.Xaml.DependencyObject
{
int count = Windows.UI.Xaml.Media.VisualTreeHelper.GetChildrenCount(startNode);
for (int i = 0; i < count; i++)
{
Windows.UI.Xaml.DependencyObject current = Windows.UI.Xaml.Media.VisualTreeHelper.GetChild(startNode, i);
if ((current.GetType()).Equals(typeof(T)) || (current.GetType().GetTypeInfo().IsSubclassOf(typeof(T))))
{
T asType = (T)current;
results.Add(asType);
}
FindChildren <T>(results, current);
}
}
static public string GetDependencyPropertyName(this Windows.UI.Xaml.DependencyObject obj, Windows.UI.Xaml.DependencyProperty depprop)
{
foreach (var field in obj.GetType().GetFields(BindingFlags.FlattenHierarchy | BindingFlags.Static | BindingFlags.Public))
{
if (field.FieldType == typeof(Windows.UI.Xaml.DependencyProperty) && field.GetValue(null) == depprop)
{
return(field.Name);
}
}
foreach (var prop in obj.GetType().GetProperties(BindingFlags.FlattenHierarchy | BindingFlags.Static | BindingFlags.Public))
{
if (prop.PropertyType == typeof(Windows.UI.Xaml.DependencyProperty) && prop.GetValue(null) == depprop)
{
return(prop.Name);
}
}
return(null);
}