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POProblem With UitableView Refreshing
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copied!<p>I cant refresh tableView it is crashing without any exception.i am placing my code below.please let me know where i have gone wrong..</p> <pre><code> -(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath { return 103; } - (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { if(indexPath.row==[self.NewsArray count]) { MoreLoadingViewCell *cell = (MoreLoadingViewCell *)[tableView dequeueReusableCellWithIdentifier:@"MyCell"]; if(cell==nil) { [[NSBundle mainBundle] loadNibNamed:@"MoreLoadingViewCell" owner:self options:nil]; cell = moreViewCell; cell.selectionStyle = UITableViewCellSelectionStyleNone; //cell.backgroundView=nil; } return cell; } else { NewsCell *newsCell = (NewsCell *)[tableView dequeueReusableCellWithIdentifier:@"NewsCell"]; if (newsCell == nil) { NSLog(@"create adcell object"); [[NSBundle mainBundle] loadNibNamed:@"NewsCell" owner:self options:nil]; newsCell=newsCellobject; } NewsObjectClass *object; object=[self.NewsArray objectAtIndex:indexPath.row]; NSString *title=[object valueForKey:@"title"]; NSString *description=[object valueForKey:@"Description"]; NSString *dateString=[object valueForKey:@"NewsDate"]; newsCell.secondLabel.text=title; newsCell.thirdLabel.text=description; NSDateFormatter *dateFormatter=[[NSDateFormatter alloc]init]; [dateFormatter setDateFormat:@"YYYY-MM-dd HH:mm:ss"]; NSDate *date=[dateFormatter dateFromString:dateString]; [dateFormatter setDateFormat:@"YYYY MMM,dd hh:mm a"]; NSString *date_new=[dateFormatter stringFromDate:date]; NSLog(@"date is------ %@",date_new); newsCell.DateLabel.text=date_new; return newsCell; } } - (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView { return 1; } - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section { NSLog(@"-----------------array count is----------------------- %d",[self.NewsArray count]); if ([self.NewsArray count] == 0) { return 0; } return [self.NewsArray count]+1; } - (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView { if(refreshing) { NSLog(@"I am a big BUG, hehe hahahaha"); [spinner startAnimating]; [self performSelector:@selector(getDetails:) withObject:@"0" afterDelay:1.0]; //self.refreshing=NO; } } - (void) scrollViewDidScroll:(UIScrollView *)scrollView{ tempView.frame = CGRectMake(0,-80 - scrollView.contentOffset.y , 320,80); if(scrollView.contentOffset.y < -60) { lbl.text = @"Release to Update"; } else { lbl.text = @"Pull down to Update"; } } - (void)scrollViewDidEndDragging:(UIScrollView *)scrollView willDecelerate:(BOOL)decelerate { if(scrollView.contentOffset.y<-60 && !refreshing) { refreshing=YES; } } ` </code></pre>

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