public static void SetVariantSize(DependencyObject obj, VariantSize value)
{
if (obj == null)
{
throw new ArgumentNullException("obj");
}
obj.SetValue(VariantSizeProperty, value);
}
protected virtual void OnVariantSizeChanged(VariantSize oldVariantSize, VariantSize newVariantSize)
{
foreach (var item in Items)
{
if (IsItemItsOwnContainerOverride(item))
{
var variantControl = item as IVariantControl;
if (variantControl != null)
{
variantControl.VariantSize = newVariantSize;
}
}
else
{
var itemContainer = ItemContainerGenerator.ContainerFromItem(item) as IVariantControl;
if (itemContainer != null)
{
itemContainer.VariantSize = newVariantSize;
}
}
}
}
protected virtual void OnVariantSizeChanged(VariantSize oldVariantSize, VariantSize newVariantSize)
{
}