2013-07-16 5 views
1
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { 

NSDictionary * startup = [self.entries objectAtIndex: indexPath.row]; 

CLLocationDistance distance = 0; 

float miles = 0; 

NSDictionary * val; 
if([startup objectForKey: @"startup"] && 
    [startup objectForKey: @"startup"] != (id) [NSNull null]) { 

    val = [startup objectForKey: @"startup"]; 
} 
else { 

    val = startup; 
} 

if ([startup objectForKey: @"longitude"] && 
    [startup objectForKey: @"longitude"] != (id)[NSNull null] && 
    [startup objectForKey: @"latitude"] && 
    [startup objectForKey: @"latitude"] != (id)[NSNull null]) 
{ 

    CLLocationDegrees latitude = [[startup objectForKey: @"latitude"] doubleValue]; 
    CLLocationDegrees longitude = [[startup objectForKey: @"longitude"] doubleValue]; 

    distance = [self myDistanceFromLatitude: latitude longitude: longitude]; 
    miles = [self convertToMiles: distance]; 
} 

NSString * photo_url = @""; 
NSString * funding_t = @"n/a"; 
NSString * pitch = @""; 
NSString * name = @""; 
NSInteger startup_id; 
NSString * team_size = @"0"; 
NSString * revenue = @""; 
NSString * raising = @""; 
NSString * category = @"n/a"; 
NSArray * categories1; 

if ([val objectForKey: @"current_funding"] && 
    [val objectForKey: @"current_funding"] != (id)[NSNull null]) 
{ 
    funding_t = [val objectForKey: @"current_funding"]; 
} 

if ([val objectForKey: @"pitch"] && 
    [val objectForKey: @"pitch"] != (id)[NSNull null]) 
{ 
    pitch = [val objectForKey: @"pitch"]; 
} 

if ([val objectForKey: @"name"] && 
    [val objectForKey: @"name"] != (id)[NSNull null]) 
{ 
    name = [val objectForKey: @"name"]; 
} 

if ([val objectForKey: @"id"] && 
    [val objectForKey: @"id"] != (id)[NSNull null]) 
{ 
    if ([[val objectForKey: @"id"] intValue] > 0) 
    { 
     startup_id = [[val objectForKey: @"id"] intValue]; 
    } 
} 

if ([val objectForKey: @"team_size"] && 
    [val objectForKey: @"team_size"] != (id)[NSNull null]) 
{ 
    if ([[val objectForKey: @"team_size"] intValue] > 0) 
    { 
     team_size = [[val objectForKey: @"team_size"] stringValue]; 
    } 
} 

if ([val objectForKey: @"round_raising"] && 
    [val objectForKey: @"round_raising"] != (id)[NSNull null]) 
{ 
    raising = [val objectForKey: @"round_raising"]; 
} 

if ([val objectForKey: @"revenue"] && 
    [val objectForKey: @"revenue"] != (id)[NSNull null]) 
{ 
    revenue = [val objectForKey: @"revenue"]; 
} 

if ([val objectForKey: @"categories"] && 
    [val objectForKey: @"categories"] != (id)[NSNull null]) 
{ 
    categories1 = [val objectForKey: @"categories"]; 

    if([categories1 count] >= 1) 
    { 
     category = [[categories1 objectAtIndex: 0] objectForKey: @"name"]; 
    } 
} 

if ([val objectForKey: @"photo_url"] && 
    [val objectForKey: @"photo_url"] != (id)[NSNull null]) 
{ 
    photo_url = [val objectForKey: @"photo_url"]; 
} 

CGSize newSize = CGSizeMake(308, 175); 


static NSString *cellID = @"Cell Identifier"; 
UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellID]; 

if (!cell) 
{ 
    cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:cellID]; 

    cell.selectionStyle = UITableViewCellSelectionStyleNone; 

    [cell.contentView setBackgroundColor: [UIColor clearColor]]; 

    UIImage * box = [UIImage imageNamed: @"box.png"]; 
    UIView * cellbackgroundview = [[UIView alloc] initWithFrame: CGRectMake(7, 0, box.size.width, box.size.height)]; 
    [cellbackgroundview setBackgroundColor: [UIColor colorWithPatternImage: box]]; 

    UILabel * nameLabel = [[UILabel alloc] initWithFrame: CGRectMake(0, 15, box.size.width, 19.0f)]; 
    nameLabel.text = name; 
    [nameLabel setTextColor: [UIColor colorWithRed: 79.0f/255.0f green:79.0f/255.0f blue:79.0f/255.0f alpha:1.0f]]; 
    [nameLabel setFont: [UIFont fontWithName: @"HelveticaNeue-Bold" size: 18.0f]]; 
    [nameLabel setBackgroundColor: [UIColor clearColor]]; 
    nameLabel.textAlignment = NSTextAlignmentCenter; 
    nameLabel.tag = 1; 

    UILabel * pitchLabel = [[UILabel alloc] initWithFrame: CGRectMake(0, 40, box.size.width, 14.0f)]; 
    pitchLabel.text = pitch; 
    pitchLabel.textAlignment = NSTextAlignmentCenter; 
    [pitchLabel setTextColor: [UIColor colorWithRed: 79.0f/255.0f green:79.0f/255.0f blue:79.0f/255.0f alpha:1.0f]]; 
    [pitchLabel setFont: [UIFont fontWithName: @"HelveticaNeue-Light" size: 12.0f]]; 
    [pitchLabel setBackgroundColor: [UIColor clearColor]]; 
    pitchLabel.tag = 2; 

    UIImageView * midview; 
    midview = [[UIImageView alloc] initWithFrame: CGRectMake(-3, 64, 308, 175)]; 
    midview.tag = 3; 
    midview.userInteractionEnabled = YES; 

    UITapGestureRecognizer *tapRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(gotodeck:)]; 
    tapRecognizer.numberOfTapsRequired = 1; 
    tapRecognizer.delegate = self; 
    [midview addGestureRecognizer:tapRecognizer]; 

    UIImage * play = [UIImage imageNamed: @"nearby_play.png"]; 
    UIImageView * playview = [[UIImageView alloc] initWithFrame: CGRectMake(120, 120, play.size.width, play.size.height)]; 
    [playview setImage: play]; 

    [cellbackgroundview addSubview: nameLabel]; 
    [cellbackgroundview addSubview: pitchLabel]; 
    [cellbackgroundview addSubview: midview]; 
    [cellbackgroundview addSubview: playview]; 


    float lwidth = (box.size.width - 10)/3; 
    float toppos1 = box.size.height - 43; 

    UIImage * limg = [UIImage imageNamed: @"like.png"]; 

    UIButton * likebtn = [UIButton buttonWithType:UIButtonTypeCustom]; 
    [likebtn setImage: limg forState: UIControlStateNormal]; 
    [likebtn setTitleColor: [UIColor colorWithRed: 174.0f/255.0f green: 174.0f/255.0f blue: 174.0f/255.0f alpha:1.0] forState: UIControlStateNormal]; 
    [likebtn.titleLabel setFont: [UIFont fontWithName: @"HelveticaNeue-Bold" size: 14.0f]]; 
    [likebtn addTarget:self action:@selector(like:) forControlEvents:UIControlEventTouchUpInside]; 
    likebtn.userInteractionEnabled = YES; 
    likebtn.backgroundColor = [UIColor clearColor]; 
    likebtn.imageEdgeInsets = UIEdgeInsetsMake(0, 0, 0, 20); 
    [likebtn setTitle: @"Like" forState:UIControlStateNormal]; 
    likebtn.tag = 4; 
    likebtn.frame = CGRectMake(15, toppos1, lwidth, 40); 

    UIImage * limg1 = [UIImage imageNamed: @"chatbox.png"]; 
    UIButton * chatbtn = [UIButton buttonWithType:UIButtonTypeCustom]; 
    [chatbtn setTitleColor: [UIColor colorWithRed: 174.0f/255.0f green: 174.0f/255.0f blue: 174.0f/255.0f alpha:1.0] forState: UIControlStateNormal]; 
    [chatbtn setImage: limg1 forState: UIControlStateNormal]; 
    [chatbtn addTarget:self action:@selector(chat:) 
     forControlEvents:UIControlEventTouchUpInside]; 
    chatbtn.tag = 5; 
    chatbtn.userInteractionEnabled = YES; 
    chatbtn.imageEdgeInsets = UIEdgeInsetsMake(0, 0, 0, 20); 
    [chatbtn.titleLabel setFont: [UIFont fontWithName: @"HelveticaNeue-Bold" size: 14.0f]]; 
    [chatbtn setTitle: @"Chat" forState:UIControlStateNormal]; 
    chatbtn.frame = CGRectMake(likebtn.frame.origin.x + likebtn.frame.size.width, toppos1, lwidth, 40); 


    UIImage * limg2 = [UIImage imageNamed: @"share.png"]; 
    UIButton * sharebtn = [UIButton buttonWithType:UIButtonTypeCustom]; 
    [sharebtn setImage: limg2 forState: UIControlStateNormal]; 
    [sharebtn setTitleColor: [UIColor colorWithRed: 174.0f/255.0f green: 174.0f/255.0f blue: 174.0f/255.0f alpha:1.0] forState: UIControlStateNormal]; 
    [sharebtn.titleLabel setFont: [UIFont fontWithName: @"HelveticaNeue-Bold" size: 14.0f]]; 
    [sharebtn addTarget:self action:@selector(share:) 
     forControlEvents:UIControlEventTouchUpInside]; 
    sharebtn.tag = 6; 
    sharebtn.imageEdgeInsets = UIEdgeInsetsMake(0, 0, 0, 20); 
    [sharebtn setTitle: @"Share" forState:UIControlStateNormal]; 
    sharebtn.frame = CGRectMake(chatbtn.frame.origin.x + chatbtn.frame.size.width, toppos1, lwidth, 40); 


    float width = (box.size.width - 10)/3; 
    float toppos = midview.frame.origin.y + midview.frame.size.height + 10; 

    UILabel * aLabel3 = [[UILabel alloc] initWithFrame: CGRectMake(13, 
                    toppos, 
                    width, 
                    20)]; 
    aLabel3.text = @"Industry"; 
    [aLabel3 setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    aLabel3.textAlignment = NSTextAlignmentCenter; 
    aLabel3.frame = CGRectIntegral(aLabel3.frame); 
    [aLabel3 setFont: [UIFont fontWithName: @"HelveticaNeue-Light" size: 14.0f]]; 
    aLabel3.backgroundColor = [UIColor clearColor]; 


    UILabel * aLabel4 = [[UILabel alloc] initWithFrame: CGRectMake(aLabel3.frame.origin.x + aLabel3.frame.size.width, toppos, width, 20)]; 
    aLabel4.text = @"Funding"; 
    [aLabel4 setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    aLabel4.textAlignment = NSTextAlignmentCenter; 
    aLabel4.frame = CGRectIntegral(aLabel4.frame); 
    [aLabel4 setFont: [UIFont fontWithName: @"HelveticaNeue-Light" size: 14.0f]]; 
    aLabel4.backgroundColor = [UIColor clearColor]; 



    UILabel * aLabel5 = [[UILabel alloc] initWithFrame: CGRectMake(aLabel4.frame.origin.x + aLabel4.frame.size.width, toppos, width, 20)]; 
    aLabel5.text = @"Revenue"; 
    aLabel5.frame = CGRectIntegral(aLabel5.frame); 
    [aLabel5 setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    aLabel5.textAlignment = NSTextAlignmentCenter; 
    [aLabel5 setFont: [UIFont fontWithName: @"HelveticaNeue-Light" size: 14.0f]]; 
    aLabel5.backgroundColor = [UIColor clearColor]; 


    float width2 = width; 

    UILabel * aLabel3a = [[UILabel alloc] initWithFrame: CGRectMake(aLabel3.frame.origin.x, aLabel3.frame.origin.y + aLabel3.frame.size.height + 5, width2, 20)]; 
    aLabel3a.text = category; 
    [aLabel3a setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    aLabel3a.textAlignment = NSTextAlignmentCenter; 
    aLabel3a.frame = CGRectIntegral(aLabel3a.frame); 
    aLabel3a.adjustsFontSizeToFitWidth = YES; 
    aLabel3a.tag = 7; 
    [aLabel3a setFont: [UIFont fontWithName: @"HelveticaNeue-Bold" size: 14.0f]]; 
    aLabel3a.backgroundColor = [UIColor clearColor]; 

    UILabel * aLabel4a = [[UILabel alloc] initWithFrame: CGRectMake(aLabel3a.frame.origin.x + aLabel3a.frame.size.width, aLabel3.frame.origin.y + aLabel3.frame.size.height + 5, width2, 20)]; 
    aLabel4a.text = funding_t; 
    aLabel4a.textAlignment = NSTextAlignmentCenter; 
    aLabel4a.adjustsFontSizeToFitWidth = YES; 
    aLabel4a.frame = CGRectIntegral(aLabel4a.frame); 
    aLabel4a.tag = 8; 
    [aLabel4a setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    [aLabel4a setFont: [UIFont fontWithName: @"HelveticaNeue-Bold" size: 14.0f]]; 
    aLabel4a.backgroundColor = [UIColor clearColor]; 

    UILabel * aLabel5a = [[UILabel alloc] initWithFrame: CGRectMake(aLabel4a.frame.origin.x + aLabel4a.frame.size.width, aLabel3.frame.origin.y + aLabel3.frame.size.height + 5, width2, 20)]; 
    aLabel5a.text = revenue; 
    [aLabel5a setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    aLabel5a.textAlignment = NSTextAlignmentCenter; 
    aLabel5a.adjustsFontSizeToFitWidth = YES; 
    aLabel5a.tag = 9; 
    aLabel5a.frame = CGRectIntegral(aLabel5a.frame); 
    [aLabel5a setFont: [UIFont fontWithName: @"HelveticaNeue-Bold" size: 14.0f]]; 
    aLabel5a.backgroundColor = [UIColor clearColor]; 


    UIImage * rimg = [UIImage imageNamed: @"ribbon.png"]; 
    UIView * rview = [[UIView alloc] initWithFrame: CGRectMake(box.size.width - 48, -3, rimg.size.width, rimg.size.height)]; 
    [rview setBackgroundColor: [UIColor colorWithPatternImage: rimg]]; 

    UILabel * disLabel = [[UILabel alloc] initWithFrame: CGRectMake(0, 10, rimg.size.width, 16)]; 
    disLabel.numberOfLines = 0; 
    disLabel.textAlignment = NSTextAlignmentCenter; 
    [disLabel setFont: [UIFont fontWithName: @"HelveticaNeue-Bold" size: 14.0f]]; 
    disLabel.backgroundColor = [UIColor clearColor]; 
    disLabel.tag = 10; 
    disLabel.textColor = [UIColor whiteColor]; 
    [rview addSubview: disLabel]; 

    UILabel * disLabel2 = [[UILabel alloc] initWithFrame: CGRectMake(0, disLabel.frame.size.height - 5, rimg.size.width, rimg.size.height)]; 
    disLabel2.text = @"miles"; 
    disLabel2.numberOfLines = 0; 
    disLabel2.textAlignment = NSTextAlignmentCenter; 
    [disLabel2 setFont: [UIFont fontWithName: @"HelveticaNeue-Light" size: 12.0f]]; 
    disLabel2.backgroundColor = [UIColor clearColor]; 
    disLabel2.textColor = [UIColor whiteColor]; 
    [rview addSubview: disLabel2]; 

    /* 
    UIImage * progress = [UIImage imageNamed: @"progressback.png"]; 
    UIImageView * progressimg = [[UIImageView alloc] initWithImage: progress]; 
    progressimg.frame = CGRectMake(aLabel3.frame.origin.x + 12, aLabel3a.frame.origin.y + aLabel3a.frame.size.height + 15, progress.size.width, progress.size.height); 


    UILabel * aLabel3b = [[UILabel alloc] initWithFrame: CGRectMake(progressimg.frame.origin.x - 10, progressimg.frame.origin.y + progressimg.frame.size.height + 15, width, 20)]; 
    aLabel3b.text = @"Investors"; 
    [aLabel3b setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    aLabel3b.textAlignment = NSTextAlignmentCenter; 
    [aLabel3b setFont: [UIFont fontWithName: @"HelveticaNeue-Light" size: 14.0f]]; 
    aLabel3b.backgroundColor = [UIColor clearColor]; 




    UILabel * aLabel4b = [[UILabel alloc] initWithFrame: CGRectMake(aLabel3b.frame.origin.x + aLabel3b.frame.size.width, aLabel3b.frame.origin.y, width, 20)]; 
    aLabel4b.text = @"Raising"; 
    [aLabel4b setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    aLabel4b.textAlignment = NSTextAlignmentCenter; 
    [aLabel4b setFont: [UIFont fontWithName: @"HelveticaNeue-Light" size: 14.0f]]; 
    aLabel4b.backgroundColor = [UIColor clearColor]; 



    UILabel * aLabel5b = [[UILabel alloc] initWithFrame: CGRectMake(aLabel4b.frame.origin.x + aLabel4b.frame.size.width, aLabel3b.frame.origin.y, width, 20)]; 
    aLabel5b.text = @"Team"; 
    [aLabel5b setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    aLabel5b.textAlignment = NSTextAlignmentCenter; 
    [aLabel5b setFont: [UIFont fontWithName: @"HelveticaNeue-Light" size: 14.0f]]; 
    aLabel5b.backgroundColor = [UIColor clearColor]; 

    UILabel * aLabel3ab = [[UILabel alloc] initWithFrame: CGRectMake(aLabel3b.frame.origin.x, aLabel3b.frame.origin.y + aLabel3b.frame.size.height + 5, width2, 20)]; 
    aLabel3ab.text = @"Mobile App"; 
    [aLabel3ab setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    aLabel3ab.textAlignment = NSTextAlignmentCenter; 
    [aLabel3ab setFont: [UIFont fontWithName: @"HelveticaNeue-Bold" size: 14.0f]]; 
    aLabel3ab.backgroundColor = [UIColor clearColor]; 


    UILabel * aLabel4ab = [[UILabel alloc] initWithFrame: CGRectMake(aLabel3ab.frame.origin.x + aLabel3ab.frame.size.width, aLabel3b.frame.origin.y + aLabel3b.frame.size.height + 5, width2, 20)]; 
    aLabel4ab.text = @"Funding"; 
    aLabel4ab.textAlignment = NSTextAlignmentCenter; 
    [aLabel4ab setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    [aLabel4ab setFont: [UIFont fontWithName: @"HelveticaNeue-Bold" size: 14.0f]]; 
    aLabel4ab.backgroundColor = [UIColor clearColor]; 



    UILabel * aLabel5ab = [[UILabel alloc] initWithFrame: CGRectMake(aLabel4a.frame.origin.x + aLabel4a.frame.size.width, aLabel3b.frame.origin.y + aLabel3b.frame.size.height + 5, width2, 20)]; 
    aLabel5ab.text = team_size; 
    [aLabel5ab setTextColor: [UIColor colorWithRed: 79.0f/255.0f green: 79.0f/255.0f blue: 79.0f/255.0f alpha:1.0f]]; 
    aLabel5ab.textAlignment = NSTextAlignmentCenter; 
    [aLabel5ab setFont: [UIFont fontWithName: @"HelveticaNeue-Bold" size: 14.0f]]; 
    aLabel5ab.backgroundColor = [UIColor clearColor]; 
    */ 

    [cell.contentView addSubview: cellbackgroundview]; 
    [cell.contentView addSubview: aLabel3]; 
    [cell.contentView addSubview: aLabel4]; 
    [cell.contentView addSubview: aLabel5]; 
    [cell.contentView addSubview: aLabel3a]; 
    [cell.contentView addSubview: aLabel4a]; 
    [cell.contentView addSubview: aLabel5a]; 


    /* 
    [cell addSubview: progressimg]; 
    [cell addSubview: aLabel3b]; 
    [cell addSubview: aLabel4b]; 
    [cell addSubview: aLabel5b]; 
    [cell addSubview: aLabel3ab]; 
    [cell addSubview: aLabel4ab]; 
    [cell addSubview: aLabel5ab]; 
    */ 

    [cell.contentView addSubview: rview]; 
    [cell.contentView addSubview: likebtn]; 
    [cell.contentView addSubview: chatbtn]; 
    [cell.contentView addSubview: sharebtn]; 

} 

((UILabel *)[cell viewWithTag:1]).text = name; 
((UILabel *)[cell viewWithTag:2]).text = pitch; 
((UIButton *)[cell viewWithTag:4]).tag = startup_id; 
((UIButton *)[cell viewWithTag:5]).tag = indexPath.row; 
((UIButton *)[cell viewWithTag:6]).tag = indexPath.row; 
((UILabel *)[cell viewWithTag:7]).text = category; 
((UILabel *)[cell viewWithTag:8]).text = funding_t; 
((UILabel *)[cell viewWithTag:9]).text = revenue; 
((UILabel *)[cell viewWithTag:10]).text = [NSString stringWithFormat: @"%1.1f", miles]; 

if(photo_url.length >= 1) 
{ 
    NSURL *url = [[NSURL alloc] initWithString: photo_url]; 
    [((UIImageView *)[cell viewWithTag:3]) setImageWithURL:url placeholderImage:[UIImage imageNamed:@"default_startup_img"]]; 
    [((UIImageView *)[cell viewWithTag:3]).image imageCroppedToFitSize: newSize]; 
} 
else { 
    [((UIImageView *)[cell viewWithTag:3]) setImage: [UIImage imageNamed: @"default_startup_img"]]; 
} 
((UIImageView *)[cell viewWithTag:3]).tag = indexPath.row; 


return cell; 

}UIButton не кликабельны, пока я не прокручивать вниз

+0

Можете ли вы показать метод cellForRowAtIndexPath полностью? – stosha

+0

Я отредактировал вопрос, чтобы показать полный код. –

+0

try comment line [midview addGestureRecognizer: tapRecognizer]; – stosha

ответ

0

Я не знаю, где вы создаете кнопки, но вы должны сделать что-то вроде этого:

- (UITableViewCell*) tableView: (UITableView*) tableView cellForRowAtIndexPath: (NSIndexPath*) indexPath 
{ 
    static NSString* cellIdentifier = @"buttonsCell"; 

    UITableViewCell* cell = [tableView dequeueReusableCellWithIdentifier: cellIdentifier]; 

    if (cell == nil) 
    { 
     cell = [[UITableViewCell alloc] initWithStyle: UITableViewCellStyleSubtitle 
             reuseIdentifier: cellIdentifier]; 

your code...   

    } 

    return cell; 
} 
1

У меня была аналогичная проблема с UITableView не будучи tappable, пока я не прокручу UITableView вниз - я заметил, что после того, как я добавил NSNotification для обновления таблицы, как только все изображения загрузятся в диспетчере загрузки. Я обновлял свой табличный вид с помощью [_tableview realoadData];

Я понял, что делаю очень простую ошибку - reloadData на самом деле не вызывали основной поток. После того, как я сделал

[self.tableView performSelectorOnMainThread:@selector(reloadData) withObject:nil waitUntilDone:NO]; 

вместо

[_categoryTableView reloadData]; 

UITableView застрять проблема исчезла.

Я не уверен, что это точно проблема @Rue Vitale, но если я поеду через эту тему, ища происхождение моей проблемы, я подумал, что стоит поделиться ею.

+0

У меня возникла проблема, когда tableView не был выбран, пока я не перетащил его. Это определенно привело меня на правильный путь. Хотя я бы использовал: dispatch_async (dispatch_get_main_queue(),^{ [self.tableView reloadData]; }); –

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