protected void UpdateSelectedFlag(ItemsList itemsList)
{
foreach (ListItem item in itemsList)
{
object layout;
object size;
if (item.AdditionalProperties.TryGetValue(Consts.KEY_LAYOUT_TYPE, out layout) && item.AdditionalProperties.TryGetValue(Consts.KEY_LAYOUT_SIZE, out size))
{
item.Selected = LayoutType.Equals(layout) && LayoutSize.Equals(size);
}
}
}