madjid/mmpickerview

An easy to use and customizable PickerView for your iOS app.

mmpickerview's Issues

fix screen Width

I think your picker's width don't use 320, eg.
ScreenW = [[UIScreen mainScreen] bounds].size.width,
_pickerView = [[UIPickerView alloc] initWithFrame:CGRectMake(0.0, 44.0, ScreenW, 216.0)];

if I use iPhone6 or width more than 320,the pickerView will can't full my View

Width on iPad

Thanks for great PickerView!

can you guide me, how to set its width = screen width on iPad?

trouble with @{selectedObject: key}

I have trouble when use @{selectedObject: key}

   [MMPickerView showPickerViewInView:self.view 
                           withStrings:countArray
                           withOptions:@{selectedObject: someSmokedPerDay1}
                            completion:^(NSString *selectedString) {
                                cell.value.text = selectedString;
                                [userDefaults setObject:cell.value.text forKey:@"someSmokedPerDay"];]

Xcode write error:

I want to select row. How i can do this?

Dismiss PickerView

How can I dismiss the PickerView when going back a segue programmatically?

on top of ScrollView or TableView...

pickerview didn't work on top of UITableView/UIScrollView if the view is scrolled down.

Reload picker view with new data

how to load new data array after selection of row of 1st data array. The new data array should appear in picker view based on selection of 1st data array.

Add Images

Is it possible or know how to add an image to each row of the UIPickerView?

cancel button

Syntax for using MMPickerView in a swift project

I'm attempting to use MMPickerView in a swift project. I've got my bridging header in place but the syntax required to use MMPickerView with with swift is escaping me.

Has anyone done this successfully?

is it possible to present a MMPickerView inside a UIPopoverController?

Problem with custom objects, objectToStringConverter and completion

This is my object class:

@class RKObjectMapping;

@interface MVCountryModel : NSObject

@property (strong, nonatomic) NSNumber *countryId;
@property (strong, nonatomic) NSString *countryName;

+ (RKObjectMapping *) responseMapping;

- (int) integerValue;

@end

First of all, i had to implement "integerValue" for displaying the picker in this way:

    [MMPickerView showPickerViewInView:self.view
                           withObjects:_countries
                           withOptions:nil
               objectToStringConverter:^NSString *(id object) {
                   return ((MVCountryModel *)object).countryName;
               }
                            completion:^(id selectedObject) {
                                MVCountryModel *country = (MVCountryModel *)selectedObject;
                                [_labelCountry setText:country.countryName];
                                _selectedCountryId = country.countryId;
                            }];

But when a option where selected the app crash on my completion block because it only receive a NSString not an instance of my custom object class.

For make it work i had to change this method in this way:

-(void)pickerView:(UIPickerView *)pickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component {
  if (self.objectToStringConverter == nil) {
      /* self.onDismissCompletion ([_pickerViewArray objectAtIndex:row]); */
      self.onDismissCompletion (self.objectToStringConverter ([self selectedObject]));
  } else{
      /* self.onDismissCompletion (self.objectToStringConverter ([self selectedObject])); */
      self.onDismissCompletion ([_pickerViewArray objectAtIndex:row]);
  }
}

It looks so simple that i think i'm doing something wrong, but don't! Hope it helps.

PickerView not at full width on iPhone 6 and 6 Plus

MMTextAlignment Missing

I don't have MMTextAlignment. I added it myself but it didn't come down with the CocoaPod.

Only execute completion when Done pressed.

When I select a row in MMPickerView the completion callback is executed. When I press Done too.

Is there any way to execute completion callback only when Done is pressed and not when select a row?

More than ONE component

Is there any possibility to add more than one component in the pickerview?
That would be perfect for all uses.

Thank you very much.

frame issue

Please fix hard-coded width frame size
//PickerView Container with top bar
_pickerContainerView = [[UIView alloc] initWithFrame:CGRectMake(0.0, _pickerViewContainerView.bounds.size.height - 260.0, [[UIScreen mainScreen]bounds].size.width, 260.0)]; // before width was 320.0

Crash on integerValue

I see a crash on selectedRow = [[_pickerViewArray objectAtIndex:0] integerValue]; but I don't understand why pickerView tries to take an integerValue from objects array that I pass via +(void)showPickerViewInView:(UIView *)view withObjects:(NSArray *)objects withOptions:(NSDictionary *)options objectToStringConverter:(NSString *(^)(id))converter completion:(void (^)(id))completion

Selector not displayed on iOS6

The blue current selector image is not being displayed on iOS6, on iOS7 everything works

    UIColor *colorbg = bgColor;
    NSDictionary *options;
    // iOS7
    if ([[[UIDevice currentDevice] systemVersion] floatValue] >= 7.0) {
        options = @{MMbackgroundColor: colorbg,
                    MMtextColor: [UIColor whiteColor],
                    MMtoolbarColor: [UIColor grayColor],
                    MMbuttonColor: [UIColor blackColor],
                    MMselectedObject: categoriaActual
                    };
    // iOS6
    } else {
        options = @{MMbackgroundColor: colorbg,
                    MMtextColor: [UIColor blackColor],
                    MMtoolbarColor: [UIColor blackColor],
                    MMbuttonColor: [UIColor blackColor],
                    MMselectedObject: categoriaActual
                    };
    }

    [MMPickerView showPickerViewInView:self.view
                           withStrings:self.categorias
                           withOptions:options
                            completion:^(NSString *selectedString){
                                self.categoriaActual = selectedString;}
                   doneCompletionBlock:^{
                       //NSLog(@"doneCompletion");
                       [self actualizarCategoria:self.categoriaActual];
                   }];

Memory Usage

I've noticed that memory usage continues to grow each time MMPickerView is activated. I noticed this on the app I am developing and in the example provided with the project.

Crash on dismiss

Whenever I try to dismiss the picker the app crashes.
It seems the problem is in this line:

callBack([self selectedObject]);