- (void) segmentedAction:(id)sender {
if ([sender isKindOfClass:[UISegmentedControl
class]])
{
UISegmentedControl * segment =
sender;
[_sectionArray
enumerateObjectsUsingBlock:^(id _Nonnull obj, NSUInteger idx,
BOOL * _Nonnull stop)
{
if
(segment.selectedSegmentIndex == idx)//
{
if (self.collection1oaded)
{
segmented.selectedSegmentIndex = idx;