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Tag: iPhone

iPhone – Save NSManageDObjectContext This will have a merger error while?

Thank you in advance for your help. I spent a lot of time fighting this today and I think I have some serious errors in the way the framework works.

In my data controller, I subscribed to NSM

September 23, 2021By Simo iPhone clean, iPhone, nsmanagedObjectContext, saving, This, time, whatLeave a Comment

iPhone – Group UITableViews and images masking

Therefore, for the grouped UITableView, I want the image in the imageView placed in the topView of the UITableViewCell to look like this (from the iTunes application):

The part doesn’t seem t

September 23, 2021By Simo iPhone Group, images, iPhone, masking, UITableViewsLeave a Comment

iPhone – code from I-PAD, all print support

I have two questions in my mind:

>Is it possible to print any tutorial or demo code from the iPad via a printer on the wireless network?
> What kind of printer does the iPad support?

For more information, please visit

> UIPrintInteractionController Class Reference
> Drawing and Printing in iOS

September 23, 2021By Simo iPhone all, code, iPhone, Pad, print, supportLeave a Comment

iPhone – UiScrollView – Add subview to make it level and vertical

How to add UI ImageView to UIScrollView in the code so that it is displayed in the center.

The scroll view fills a large area, and the average size of the UIImage view is about 40%.

How

September 23, 2021By Simo iPhone Add, Central, horizontal, iPhone, Make it, Sub, UiscrollView, Vertical, viewLeave a Comment

iPhone – Replication Paste to Restrict Strings in Digital Text Fields

I have a text box and I want the user to only enter numbers. I implemented a numeric keypad there. However, if someone puts my app in the background and copy from other apps Some string and return

September 23, 2021By Simo iPhone Copy, Digital, Field, iPhone, Limit, Medium, Paste, string, TextLeave a Comment

iPhone – mobile app or web application or both?

I’m in the planning and design phase of an idea.

Think of foursquare or quora as a product. I know they are completely different, but the dynamics are Similar. Crowdsourced social application

September 23, 2021By Simo iPhone application, Both, iPhone, Mobile, program, WEBLeave a Comment

iPhone – iOS WillrotateTointerfaceorientation is used correctly

I have a very simple UIViewController and I am trying to figure out how to use willRotateToInterfaceOrientation. My UIViewController has a very simple viewDidLoad method:

< /p> -(void)viewDid

September 23, 2021By Simo iPhone correct, IOS, iPhone, use, WillrotatetointerfaceorientationLeave a Comment

iPhone – Help MbProgressHud, Sudzc, Web Services, and NSTHREAD

I have the following code, which connects to a web service and returns an array of Categories.

I am using the following SOAP web service wrapper: http://www.sudzc.com/

.. and the follow

September 23, 2021By Simo iPhone help, iPhone, MbProgresshud, NSTHREAD, service, Sudzc, WEBLeave a Comment

iPhone – How to write a correct readOONLY attribute?

I have two questions about how to create correct read-only attributes in Objective-C 2.0.

This is my original method, we Call it solution 1:

@interface ClassA{
@private
NSMutableArray

September 23, 2021By Simo iPhone correct, How to Write, iPhone, one, Properties, ReadonlyLeave a Comment

iPhone – By default, use the LLVM compiler for all XCODE projects?

I really like switching from gcc to the LLVM compiler, but do I have to switch manually every time I start a new project, or is there a way to make LLVM the default compiler?

I’m talking abou

September 23, 2021By Simo iPhone all, compiler, default, in, iPhone, llvm, project, right, use, XcodeLeave a Comment

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