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How to place UIPickerView programmatically in a subView with out using Interface Builder?

ThinkingStiff
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user553215
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  • you won't get an answer to 'plz send me teh codez'. You must show what you've tried, what you've found, what does/doesn't work and you'll get help with a solution. Google (or even search within SO) is your friend. – KevinDTimm Dec 30 '10 at 04:37

1 Answers1

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Hey! U can make UIPickerView programmatically....

In- viewController.m file

- (void)viewDidLoad {
    [super viewDidLoad];
UIPickerView *pickerView = [[UIPickerView alloc] initWithFrame:CGRectMake(0,100,320, 500)];
    [self.view addSubview:pickerView];
    [pickerView setDelegate:self];
        [pickerView release];
}

- (NSInteger)numberOfComponentsInPickerView:(UIPickerView *)thePickerView {

    return ; //give components here
}

- (NSInteger)pickerView:(UIPickerView *)thePickerView numberOfRowsInComponent:(NSInteger)component {

    return ;   //give rows here
}

- (NSString *)pickerView:(UIPickerView *)thePickerView titleForRow:(NSInteger)row forComponent:(NSInteger)component {   return ;  // give titles }

- (void)pickerView:(UIPickerView *)thePickerView didSelectRow:(NSInteger)row inComponent:(NSInteger)component {
    //Do the step here
}

And in your viewController.h class never forgot to do this

@interface viewController : UIViewController <UIPickerViewDelegate>

Hope this may help u.....for more help follow the link ..

Community
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Sudhanshu
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  • I have 5 main views.I have to place this UIPicker in subView(name as myView) and pickerView displays "1 - 30" values. Can u send me, how can i do this? – user553215 Dec 30 '10 at 05:47
  • awesome! @user553215 show respect with voting up for that nice answer ;) – Lior Frenkel May 08 '11 at 04:45