Button doesn\'t respond in viewForRow: UIView * rowView = [[[UIView alloc] initWithFrame:CGRectMake(0, 0, 200开发者_如何学C, 44)] autorelease];
Using PhoneGap, I have aelement rendered as a UIPicker that contains 2 options. So far I have failed to programmatically set the 2nd option as the selected one.
My UIPicker is crashing if the NSArray of objects is greater than 3, with the following error: Terminating app due to uncaught exception \'NSInvalidArgumentException\', reason: \'-[NSAutoreleasePool
- (void)viewDidLoad { [super ViewDidLoad]; [brandTextField addTarget:self action:@selector(showImageFromFilter) forControlEvents:UIControlEventAllEvents];
How can we achieve such type of selected values to be changed with mins 开发者_如何学运维and secs in UIPickerView???First, you use the pickerView:viewForRow:inComponent:reusingView: data source meth
I\'m using the following code to sort the results in a UIPicker. The results are coming randomly because I am usi开发者_如何学运维ng a dictionary / plist to store the data.
I have a plist that is being loaded into a UIPickerView. I can access the array info and have it loaded into the picker in one of the co开发者_运维技巧mponents. What I\'m trying to do is to access Ite
The following Code works fine on iPhone, but not on iPad.Only get a thin line instead of the full view.Have been researching and maybe something with the rect for the picker?All size numbers seem to b
I need to display/show a Picker when a user taps on a textfield, I mean, it should appear a picker instead of a keyboard. Also, some sort of \"done\" button above the picker so the user clicks on it a
I am trying to center and change the size of the text inside my UIPicker but am not sure how... I think it might happen in one of these methods, most likely the first...
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