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Recent questions tagged Iphone
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iphone - Font With Strike through it
I am doing one project of handling task of the day like taking notes. So I assign daily task to do and ... my project to fulfill my requirement. See Question&Answers more detail:os...
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Oct 24, 2021
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iphone
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388
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iphone - How to use Three20 TTMessageController?
I am new to iOS development. For my little messenger I need a contact picker and a textarea. So the ... sms with my own gateway. See Question&Answers more detail:os...
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Oct 24, 2021
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iphone - Low memory with 640Kb of live bytes?
i've a problem with my application that need to display a lot of images and video. After running ... > 71 **End** See Question&Answers more detail:os...
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Oct 24, 2021
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423
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iphone - Programmatically build / navigate a Navigation Controller
Before: My App is based on indepent view controllers. I can switch from one to another by replacing the root view ... and model? Thanks a lot. See Question&Answers more detail:os...
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Oct 24, 2021
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iphone
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720
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iphone - UIImagePickerController Image Orientation
Can anyone tell me how to use the UIImagePickerController (camera and album) delegates determine the image's ... it to a UIImageView? See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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442
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iphone - Activity indicator should be displayed when navigating from UITableView1 to UITableView2
I want to display an activity indicator when navigating form one UITableView1 to another UITableView2 and stop ... content of UITableView2. See Question&Answers more detail:os...
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Oct 24, 2021
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450
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iphone - iOS custom shape navigation bar
I want to developer app with a custom navigation bar like in the following images: I think that i need to ... some transparency on the edges. See Question&Answers more detail:os...
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Oct 24, 2021
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iphone
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478
views
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iphone - How to import file into sqlite?
On a Mac, I have a txt file with two columns, one being an autoincrement in an sqlite table: , "mytext1 ... , that gives the mismatch error. See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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iphone
0
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410
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iphone - Use gcc 4.2 in Xcode 4.2 and iOS SDK 5.0
I just upgraded to Xcode 4.2 and iOS SDK 5 earlier today. But everything seems different with new compilers. There ... 2? Is that even possible? See Question&Answers more detail:os...
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Oct 24, 2021
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iphone
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528
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iphone - Record audio to NSData
I have set up a TCP connection between two iPhones and I am able to send NSData packages between the two. ... data recorded during that second. See Question&Answers more detail:os...
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Oct 24, 2021
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iphone
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538
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iphone - Forcing an iPad app to show splitView even in Portrait orientation(Like the Settings iPad app)
I am trying to develop a splitView based iPad app, that displays the split interface in every orientation. I ... party frameworks or classes? See Question&Answers more detail:os...
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Oct 24, 2021
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71.8m
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iphone
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votes
566
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1
answer
iphone - How to align UIButtons within a circle?
Say for example I have 20 buttons. How can I add a subView of the UIView of this button in a circular format? See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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iphone
0
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482
views
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answer
iphone - How to refresh UITableView after app comes becomes active again?
I would like my UITableView to reloadData once my app is active again, after a user exits the ... modally which has a UITableViewController See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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iphone
0
votes
424
views
1
answer
iphone - how can I handle push notification when my app is not running
how can I handle push notification when my app is not running i am developing for ios3 .please help See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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iphone
0
votes
461
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1
answer
iphone - Search and display business locations on MKMapView
I'm trying to find a way to search for a business, such as "grocery stores" and display them on a ... to get this information from google? See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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iphone
0
votes
527
views
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answer
iphone - MKMapView : setRegion doesn't work !
Aaaarg... ok, let's calm myself. Did someone have any problem with setting the region of a MKMapView ? ... the device, connected to internet. See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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iphone
0
votes
510
views
1
answer
iphone - Problem pushViewController from Landscape to Portrait
I am trying to go from a viewcontroller that supports landscape (while in landscape mode), to one that ... help would be much appreciated. See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
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iphone
0
votes
614
views
1
answer
iphone - Status bar tint color changes to black in iOS 6
I am apparently not understanding how to use the status bar tint in iOS 6. I have read this question: Change ... in advance for any assistance. See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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深蓝
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71.8m
points)
iphone
0
votes
467
views
1
answer
iphone - Converting a UIImage black'n white and not grayscale for using tesseract
I'm using tesseract in my iPhone application. I tried several filters on my image for converting it to a ... pixels and not grayscale images? See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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深蓝
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71.8m
points)
iphone
0
votes
445
views
1
answer
iphone - Registration should be always optional on non-renewing subscription?
I plan to use non-renewing subscription on SaaS app since apple doesn't allow auto-renewable for SaaS. ... subscription is purchased as well. See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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71.8m
points)
iphone
0
votes
573
views
1
answer
iphone - UIDatePicker in UITextField in UITableView realtime update
This question has been bugging me a LOT lately. Any help would be appreciated. These were my objectives: Setup a ... [13857:207] Jun 5, 2018 See Question&Answers more detail:os...
asked
Oct 24, 2021
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Technique[技术]
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深蓝
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71.8m
points)
iphone
0
votes
713
views
1
answer
iphone - What is an Ad Hoc certificate for iOS test app distribution?
I'm developing a iPhone app and need to send it to my client. In turn, my client will distribute it ... Hoc certificate relevant for this task? See Question&Answers more detail:os...
asked
Oct 24, 2021
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Technique[技术]
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深蓝
(
71.8m
points)
iphone
0
votes
462
views
1
answer
iphone - Any way of changing the duration of zoomToRect for UIScrollView?
Is there any way to specify a duration for the animation of [UIScrollView zoomToRect:zoomRect animated:YES]? At ... similar. Thanks in advance! See Question&Answers more detail:os...
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Oct 24, 2021
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Technique[技术]
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深蓝
(
71.8m
points)
iphone
0
votes
729
views
1
answer
iphone - IdentifierForVendor
NSString *identifier = [[[UIDevice currentDevice] identifierForVendor] UUIDString]; The code above gives two different ... don't understand? See Question&Answers more detail:os...
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Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
iphone
0
votes
604
views
1
answer
iphone - Recording Audio and Video using AVFoundation frame by frame
How to record audio and video using AVFoundation frame by frame in iOS4? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
iphone
0
votes
442
views
1
answer
iphone - How to know when to invalidate an `NSTimer`
Here's my issue: I have a model class that has an NSTimer in it that I want the Timer to run for ... before the model is released from memory? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
iphone
0
votes
388
views
1
answer
iphone - Code example for ABAddressBookCopyArrayOfAllPeopleInSourceWithSortOrdering?
Does anyone have a code example of how to properly set up the parameters and use the ... iPhone Contact list? See Question&Answers more detail:os...
asked
Oct 24, 2021
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Technique[技术]
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深蓝
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71.8m
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iphone
0
votes
424
views
1
answer
iphone - SMS notifications in iOS6
I found SMS notifications are not supported in iPhone,but I found a video on Pebble Smart watch which sends ... bluetooth device is suffcient ? See Question&Answers more detail:os...
asked
Oct 24, 2021
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Technique[技术]
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深蓝
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71.8m
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