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2014/10/15 ¤U¤È 10:10:14

iphone Programming Glossary: incomponent

How to use one UIPickerView for multiple textfields in one view?

http://stackoverflow.com/questions/11612460/how-to-use-one-uipickerview-for-multiple-textfields-in-one-view

text of the currentTextField as the value selected void pickerView UIPickerView pickerView didSelectRow NSInteger row inComponent NSInteger component and here you can do in two ways 1 currentTextField setText currentArray objectAtIndex row 2 currentTextField..

UIPickerView: last value followed by first value

http://stackoverflow.com/questions/1291426/uipickerview-last-value-followed-by-first-value

0 localPicker selectRow NSInteger kRowsInPicker 2 pickerData count pickerData count selectedRow pickerData count inComponent 0 animated NO self setPicker localPicker localPicker release self view addSubview picker super viewDidLoad #pragma mark..

when picker view selected keyboard still visible

http://stackoverflow.com/questions/15436112/when-picker-view-selected-keyboard-still-visible

UIPickerView pickerView return 1 void pickerView UIPickerView pickerView didSelectRow NSInteger row inComponent NSInteger component txtLId.text arr objectAtIndex row valueForKey @ LId txtstate.text arr objectAtIndex row valueForKey..

Custom UIPickerView with three Components each showing label on Selection Indicator

http://stackoverflow.com/questions/16734557/custom-uipickerview-with-three-components-each-showing-label-on-selection-indica

just add it to the top self addSubview label if self.delegate respondsToSelector @selector pickerView didSelectRow inComponent self.delegate pickerView self didSelectRow self selectedRowInComponent component inComponent component And call this addLabel.. pickerView didSelectRow inComponent self.delegate pickerView self didSelectRow self selectedRowInComponent component inComponent component And call this addLabel method with the label text and component tag and thats it.. share improve this answer..

How do I create and use a UIPickerView? [closed]

http://stackoverflow.com/questions/4543856/how-do-i-create-and-use-a-uipickerview

NSInteger row forComponent NSInteger component void pickerView UIPickerView thePickerView didSelectRow NSInteger row inComponent NSInteger component For more help i suggest you to follow link... http www.iphonesdkarticles.com 2009 01 uipickerview creating..

Read position of PickerView while scrolling

http://stackoverflow.com/questions/5237696/read-position-of-pickerview-while-scrolling

indicator . The UIPickerView delegate method void pickerView UIPickerView pickerView didSelectRow NSInteger row inComponent NSInteger component does provide this information but only after the picker view has stopped. What I'm looking for is a..

Dependent UIPickerView

http://stackoverflow.com/questions/5311552/dependent-uipickerview

DICTIONARY objectForKey @ SELECTED_KEY count Then void pickerView UIPickerView pickerView didSelectRow NSInteger row inComponent NSInteger component selectedIndex pickerView selectedRowInComponent 0 if component 1 selectedIndex 0 pickerView reloadComponent.. pickerView selectedRowInComponent 0 if component 1 selectedIndex 0 pickerView reloadComponent 2 pickerView selectRow 0 inComponent 2 animated YES and UIView pickerView UIPickerView pickerView viewForRow NSInteger row forComponent NSInteger component..

What are the key concepts for an iPhone Developer to learn? [closed]

http://stackoverflow.com/questions/5677655/what-are-the-key-concepts-for-an-iphone-developer-to-learn

the user chooses a date the delegate a different object than the UIPickerView will implement pickerView didSelectRow inComponent which will allow that object to do something in response to the action. Memory Management Unlike many languages be it Java..

UIPickerView - 1st row selection does not call didSelectRow

http://stackoverflow.com/questions/788357/uipickerview-1st-row-selection-does-not-call-didselectrow

When the user selects any option from the picker the variable values are changed fine in the pickerView didSelectRow inComponent method. But if the user does not select any value on the picker coz they want to select the 1st option which is already.. return YES PickerViewDelegate's didSelectRow void pickerView UIPickerView pickerView didSelectRow NSInteger row inComponent NSInteger component report the selection to the UI label self setSelectText myArray objectAtIndex pickerView selectedRowInComponent.. each time you make a selection with this code void pickerView UIPickerView pickerView didSelectRow NSInteger row inComponent NSInteger component you should pull it when the user clicks the button or other event you are using using something similar..

How do I make a modal date picker that only covers half the screen?

http://stackoverflow.com/questions/8484147/how-do-i-make-a-modal-date-picker-that-only-covers-half-the-screen

UITextView and UIPickerView with its own UIToolbar

http://stackoverflow.com/questions/885002/uitextview-and-uipickerview-with-its-own-uitoolbar

SimpleObjects objectAtIndex row return object.Name void pickerView UIPickerView pickerView didSelectRow NSInteger row inComponent NSInteger component NSInteger numberOfComponentsInPickerView UIPickerView pickerView return 1 NSInteger pickerView UIPickerView..

JSON array for picker view iPhone

http://stackoverflow.com/questions/8890808/json-array-for-picker-view-iphone

row forComponent NSInteger component return nil void pickerView UIPickerView pickerView didSelectRow NSInteger row inComponent NSInteger component The application crashes at the line return vehicleGroups count delegate method numberOfRowsInComponent..

How to change color of selected row in UIPickerView

http://stackoverflow.com/questions/895830/how-to-change-color-of-selected-row-in-uipickerview

size 24 UILabel carsLabel UILabel alloc initWithFrame CGRectMake 0 0 75 50 autorelease picker selectRow row inComponent component animated YES NSString pickerText self.numbers objectAtIndex int row carsLabel.text pickerText carsLabel.textAlignment..

Load all cells in UITableView before scrolling

http://stackoverflow.com/questions/9414746/load-all-cells-in-uitableview-before-scrolling

picker view here is my code snippet for the method void pickerView UIPickerView pickerView didSelectRow NSInteger row inComponent NSInteger component switch tagValues case 105 self.textField self.fields objectAtIndex 3 self.textField.text self.reminder..