UIPickerView с UIActionSheet IOS 8 перестает работать

Отображение UIPickerView с UIActionSheet в iOS8 не отображается

-(void)showPicker{

    /************************  FIXED please contact me on [email protected] if you need help to fix******//





   actionSheet = [[UIActionSheet alloc] initWithTitle:nil delegate:nil cancelButtonTitle:nil destructiveButtonTitle:nil otherButtonTitles:nil];
   [actionSheet setActionSheetStyle:UIActionSheetStyleBlackTranslucent];



    CGRect pickerFrame = CGRectMake(0, 40, 0, 0);

    UIPickerView *pickerView = [[UIPickerView alloc] initWithFrame:pickerFrame];
    pickerView.showsSelectionIndicator = YES;

    switch((uint)currentDelegate){
        case 0:{
            pickerView.dataSource = propertyDelegate;
            pickerView.delegate = propertyDelegate;
            [pickerView selectRow:[propertyDelegate index] inComponent:0 animated:NO];
            break;
        }
        case 1:{
            pickerView.dataSource = regionDelegate;
            pickerView.delegate = regionDelegate;
            [pickerView selectRow:[regionDelegate index] inComponent:0 animated:NO];
            break;
        }
        case 2:{
            pickerView.dataSource = townDelegate;
            pickerView.delegate = townDelegate;
            [pickerView selectRow:[townDelegate index] inComponent:0 animated:NO];
            break;
        }
        case 3:{
            pickerView.dataSource = bedDelegate;
            pickerView.delegate = bedDelegate;
            [pickerView selectRow:[bedDelegate index] inComponent:0 animated:NO];
            break;
        }
        case 4:{
            pickerView.dataSource = bathDelegate;
            pickerView.delegate = bathDelegate;
            [pickerView selectRow:[bathDelegate index] inComponent:0 animated:NO];
            break;
        }
        case 5:{
            pickerView.dataSource = priceDelegate;
            pickerView.delegate = priceDelegate;
            [pickerView selectRow:[priceDelegate index1] inComponent:0 animated:NO];
            [pickerView selectRow:[priceDelegate index2] inComponent:1 animated:NO];
            break;
        }
        case 6:{
            pickerView.dataSource = currencyDelegate;
            pickerView.delegate = currencyDelegate;
            [pickerView selectRow:[currencyDelegate index] inComponent:0 animated:NO];
            break;
        }

    }







    [actionSheet addSubview:pickerView];

    UISegmentedControl *previousButton = [[UISegmentedControl alloc] initWithItems:[NSArray arrayWithObject:NSLocalizedString(@"Previous", nil)]];
    previousButton.momentary = YES; 
    previousButton.frame = CGRectMake(5.0f, 7.0f, 70.0f, 30.0f);
    previousButton.segmentedControlStyle = UISegmentedControlStyleBar;
    previousButton.tintColor = [UIColor blackColor];

    UISegmentedControl *nextButton = [[UISegmentedControl alloc] initWithItems:[NSArray arrayWithObject:NSLocalizedString(@"Next", nil)]];
    nextButton.momentary = YES; 
    nextButton.frame = CGRectMake(80.0f, 7.0f, 70.0f, 30.0f);
    nextButton.segmentedControlStyle = UISegmentedControlStyleBar;
    nextButton.tintColor = [UIColor blackColor];


    UISegmentedControl *closeButton = [[UISegmentedControl alloc] initWithItems:[NSArray arrayWithObject:NSLocalizedString(@"Done", nil)]];
    closeButton.momentary = YES; 
    closeButton.frame = CGRectMake(240, 7.0f, 70.0f, 30.0f);
    closeButton.segmentedControlStyle = UISegmentedControlStyleBar;
    closeButton.tintColor = [UIColor colorWithRed:0.35f green:0.55f blue:1.5f alpha:1.0f];

    [closeButton addTarget:self action:@selector(hidePicker) forControlEvents:UIControlEventValueChanged];

    [previousButton addTarget:self action:@selector(previousPicker) forControlEvents:UIControlEventValueChanged];

    [nextButton addTarget:self action:@selector(nextPicker) forControlEvents:UIControlEventValueChanged];

    if(currentDelegate > 0)[actionSheet addSubview:previousButton];
    if(currentDelegate < 6)[actionSheet addSubview:nextButton];

    [actionSheet addSubview:closeButton];

    [actionSheet showInView:[[UIApplication sharedApplication] keyWindow]];

    [actionSheet setBounds:CGRectMake(0, 0, 320, 485)];
}

-(void) nextPicker{

    [self hidePicker];

    currentDelegate++;

    [self showPicker];
}

-(void) previousPicker{

    [self hidePicker];
    currentDelegate--;

    [self showPicker];
}

-(void)hidePicker{


    switch ((uint)currentDelegate) {
        case 0:{
            [tf_type setText: [propertyDelegate.values objectAtIndex: [propertyDelegate index]]];
            _appDelegate.int_typeV = [propertyDelegate index];
            break;
        }
        case 1:{
            [tf_region setText: [regionDelegate.values objectAtIndex: [regionDelegate index]]];
            _appDelegate.int_regionV = [regionDelegate index];

            //Reset Town dropdown when a region is picked
            _appDelegate.int_townV = 0;
            townDelegate = [[TownDelegate alloc] init];
            [self.tf_town setText: [townDelegate.values objectAtIndex: [_appDelegate int_townV]]];

            break;
        }
        case 2:{
            [tf_town setText: [townDelegate.values objectAtIndex: [townDelegate index]]];
            _appDelegate.int_townV = [townDelegate index];
            break;
        }
        case 3:{
            [tf_numBed setText: [bedDelegate.values objectAtIndex: [bedDelegate index]]];
            _appDelegate.int_numBedV = [bedDelegate index];
            break;
        }
        case 4:{
            [tf_numBath setText: [bathDelegate.values objectAtIndex: [bathDelegate index]]];
            _appDelegate.int_numBathV = [bathDelegate index];
            break;
        }
        case 5:{
            NSString * priceString = [[NSString alloc] initWithFormat:@"%@ - %@", 
                                      [priceDelegate.values objectAtIndex: [priceDelegate index1]], 
                                      [priceDelegate.values2 objectAtIndex: [priceDelegate index2]]];
            [tf_price setText:priceString];

            _appDelegate.int_minPriceV = [priceDelegate index1];
            _appDelegate.int_maxPriceV = [priceDelegate index2];
            break;
        }
        case 6:{
            [tf_currency setText: [currencyDelegate.values objectAtIndex: [currencyDelegate index]]];
            _appDelegate.int_currencyV = [currencyDelegate index];
            break;
        }
    }

    [popoverController dismissPopoverAnimated:YES];
    popoverController = nil;

    [self dismissActionSheet];
}

Мой вид выбора

#import "PropertyTypeDelegate.h"

@implementation PropertyTypeDelegate
@synthesize values;


-(id)init{

    self = [super init];
    [self loadData];

    return self;
}

-(int)index{ return index;}
-(void) loadData{



    NSArray* array = [[NSArray alloc] initWithObjects: 
                      NSLocalizedString(@"No Preference", nil),
                      NSLocalizedString(@"Villa", nil),
                      NSLocalizedString(@"Town House", nil),
                      NSLocalizedString(@"Apartment", nil),
                      NSLocalizedString(@"Retail", nil),
                      NSLocalizedString(@"Labour Camp", nil),
                      NSLocalizedString(@"Office", nil),
                       NSLocalizedString(@"Warehouse", nil),
                      NSLocalizedString(@"Land Residential", nil),
                      NSLocalizedString(@"Hotel apartment", nil),
                      NSLocalizedString(@"Residential Building", nil),

                      nil];

    self.values = array;

    index = 0;
}





    -(NSInteger)numberOfComponentsInPickerView:(UIPickerView *)pickerView{
    return 1;
     }

    -  (NSInteger)pickerView:(UIPickerView *)pickerView numberOfRowsInComponent:(NSInteger)component{
    return [values count];
}




    -(NSString *)pickerView:(UIPickerView *)thePickerView titleForRow:(NSInteger)row forComponent: (NSInteger)component{ return [values objectAtIndex:row];
}

    -(void)pickerView:(UIPickerView *) thePickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component { 
    index  = (int) (NSInteger)row;
}



    @end