Let's Try TableView Footer View to show activity indicator.
For example :
Declare UIView * footerView; in .h file
Add Following methods in .m file
- (void)viewDidLoad
{
[super viewDidLoad];
[self initFooterView];
}
-(void)initFooterView
{
footerView = [[UIView alloc] initWithFrame:CGRectMake(0.0, 0.0, 320.0, 40.0)];
UIActivityIndicatorView * actInd = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
actInd.tag = 10;
actInd.frame = CGRectMake(150.0, 5.0, 20.0, 20.0);
actInd.hidesWhenStopped = YES;
[footerView addSubview:actInd];
actInd = nil;
}
-(void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView
{
BOOL endOfTable = (scrollView.contentOffset.y >= ((self.contentArray.count * 40) - scrollView.frame.size.height)); // Here 40 is row height
if (self.hasMoreData && endOfTable && !self.isLoading && !scrollView.dragging && !scrollView.decelerating)
{
self.tableView.tableFooterView = footerView;
[(UIActivityIndicatorView *)[footerView viewWithTag:10] startAnimating];
}
}
Thanks!
