private void ApplyFilter()
{
int index = 0;
foreach (var item in owner.BindingDictionary)
{
bool include = true;
// invoke filter
if (filter != null)
{
// call delegate
include = filter.Invoke(item.Key);
}
// active view
BindingUtility.SetGameObjectActive(item.Value, include);
if (include)
{
index++;
}
}
// update count
count = index;
}