uipicker

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iphone UIPickerView question

Here\'s the situation, I\'m a newb at this - so I could be totally on the wrong path. I am building an app with multiple views; in one of those views I need the user to select from a dropdown list (U[详细]

2023-02-20 04:08 分类：问答
uipickerview deselect all items

Is it possible开发者_如何学JAVA to load an uipickerview with values but by default have no item selected?[详细]

2023-02-19 23:31 分类：问答
iPhone plist add new string to array

I am populating a picker with values from a plist file. the format of plist is as below. <?xml version=\"1.0\" encoding=\"UTF-8\"?>[详细]

2023-02-14 11:04 分类：问答
Picker not animated

I\'ve a problem with XCode. If I make a Picker (DatePicker, PickerView, ...) he isn\'t animated on my MacBook Pro, but if I launch the project with another Mac it works.[详细]

2023-02-12 01:38 分类：问答
UIPickerView connections

I\'m having a problem with the connections of UIPickerView. My viewController class looks like this: @interface MyViewController: UIViewController <UITextFieldDelegate, UIPickerViewDataSource, UIP[详细]

2023-02-10 06:45 分类：问答
How to resign or hide the keyboard?

I have a pick list to select a day and a text field to show the selected date. It will be like this...[详细]

2023-02-06 03:11 分类：问答
Multiple sources for UIPickerView on textfield editing

What i have so far is @synthesize txtCountry,txtState; int flgTextField; - (BOOL)textFieldShouldBeginEditing:(UITextField *)textField {[详细]

2023-01-28 07:55 分类：问答
Any way to show a view only once the app is used?

I am creating an app which requires the users to enter certain values when the app is used for the first time.[详细]

2023-01-26 05:35 分类：问答
UIPicker With View + View Tapped != Selected Row

Hey!I have a UIPicker, and I am using the function: - (UIView *)pickerView:(UIPickerView *)pickerView viewForRow:(NSInt开发者_运维百科eger)row[详细]

2023-01-24 11:01 分类：问答
Popup UIPicker instead of keyboard

I want a UIPicker to popup instead of the keyboard when I click on a text field. Is this possible, I\'ve been googling for awhile but can\'t find anything.[详细]

2023-01-06 00:04 分类：问答