iphone

A question related to cell of UITabelview

UIButton * button; I have put cell.accessoryView = button; In didSelectRowAtIndexPath i have written above code,but it doesn't show UIButton on cell of UITabelView ...

When iPhone Application Submitted Information Changes Reflects

Hello... Fortunately our first application is in App Store now.. And in my itunesconnect account some of the fields are editable like screenshots, support url etc.. So, my question is if I update some of my screenshots or if I update the support url field when it will be reflects to itunes ? Or it will directly reflects once I update...

iPhone scrolling text

Hello! I'm currently making a role-playing game, and I want the text to scroll like all the other RPGs I've played. How would I accomplish this? Thanks! ...

UITableViewCell and strange behaviour in grouped UITableView

I'm working on a grouped UITableView, with 4 sections with one row per section, and have a strange behaviour with the cells. The cells are plain UITableViewCells, but the height of the cells are around 60 - 80 pixel. Now the tableview renders the cells correct with round corners, but when I select the cells, they appear blue and rectangl...

[IPhone] How to get the lenth of each line of the text when wordwrap is considered.

Hi there. I meet a problem as follows: I have a NSString displayed in a UILabel into multiple lines with WordWrap mode = UILineBreakModeWordWrap, rendered into 2 lines NSString* myText = @"I am here Work". "I am here_" //Line 1. _ is for blank. "Work" //Line 2. Is there anyway for me to get the width for the substring 'I am here...

iPhone: TableView inside UIScrollview, show vaccillating scrollbars around

Hi, I have added some table and other vies in a scrollview. scrolling in tables are working fine. But in the parent scrollview, when scrolling, a vacillating vertical scrollbars are shown, sometimes it even come to the middle of the screen. sometime show at the left side of the screen. and not limited to the vertical scrollbar region....

How to restrict rightBarButtonItem size in UINavigationBar ?

I create a rightBarButtonItem with this method : - (UIBarButtonItem *)customBarButtonWithSelector:(SEL)callback { UIButton *customButton = [UIButton buttonWithType:UIButtonTypeRoundedRect]; customButton.bounds = CGRectMake(0, 0, 30.0f, 30.0f); return [[[UIBarButtonItem alloc] initWithCustomView:customButton] autorelease]; } At exec...

Error when making a distribution file with iPhone SDK 4.0

When I try to upload the binary to iTunesConnect it says: "An application targeting the iPhone device family may not require a iPhone OS Deployment Target of 3.2, which is an iPad-only OS". I am using iPhone SDK 4.0 but have the settings of the distribution target set to use iPhone Plattform 3.2 Any suggestions? ...

Objective C iPhone performance issue

Ok guys I am developing an iPhone app I have a Model class which follows a Singleton design pattern. Now I have an NSArray in it which is initialized to around some 1000 NSStrings in the init method. Now I need to use this data in some view controller. so I import Model.h, I create an array of NSString objects in view controller & set ...

“html agility pack” like solutions for C/Objective-c/iPhone

Hi everyone! I need a powerful HTML parser and manipulator for Objective-C/C, like HTML Agility Pack. Can anyone tell me some optimal solution? One solution is libxml2, but it seams is not the best. Thanks in advance! ...

Formatting in a UITextView

hi all , im having problems with formatting for a UITextView. my app pulls in XML, saves some of it to a string , and then displays the text in a UITextView. it understands if you put a return in there, and it starts a new line. but i want to put paragraphs in there, any idea how i can pass that information without doing multiple UITe...

iphone In app purchase

Hi... I'm adding in-app purchase on my application. I have a view that displays information about the product and one button for purchasing the product. My question was how can I stop the user to tap again the buy button so that the StoreManager will only call my Buy method once? Because sometimes I had tapped it twice that's why two al...

How to get to apple iphone discussion forums?

I logged into my account and is reaching this page. http://developer.apple.com/devforums/ After that when i click login and give the details, it redirects to the same page. Where can I see the discussions and post questions? I know its a simple question but dont know what I am missing here. ...

iPhone:How do i stream LIVE audio/video programatically from my iPhone application?

Hello, I am going to develop an iPhone application, which should stream audio and video LIVE streaming programatically from some web page. I want to know the answer for following questions? How to programmatically stream(buffer by buffer?) LIVE audio/video in iPhone development? Does MoviePlayerViewController class playMovie does that...

iPhone - How can i change the language of UIAddressBook to german?

Hello Everybody, i'm using the UIAddressBook interface to create a new Contact in my App. The problem is, that if the iPhone / Touch / Simulator is in German the UI is Englisch, has someone an idea? Greetings Fil ...

iPhone web dev with jqTouch

Hi there, I am some real trouble getting the transitions working for my iPhone site, I am trying to add the 'flip' transition using, <a class="button flip" href="#about">About</a> However I get no flip transition nor do is navigate to the about anchor, here is my HTML, <!DOCTYPE html> <head> <meta name="viewport" co...

MkMapView Zoom Level

I m using MkMapView with google maps.I succeed to show map view and address with annotation pin.But I want increased zoom level.How Can I Set it programmatically???? (void)showMyAddress { //Hide the keypad MKCoordinateRegion region; MKCoordinateSpan span; span.latitudeDelta=0.2; span.longitudeDelta=0.2; CLLocationCoordinate2D loca...

set backgroundColor for UITextField within UITableViewCell

How can I programatically change the backgroundColor of an UITextField that sits in a UITableViewCell? Setting the UITextField.backgroundColor doesn't seem to work. ...

Call Navigation Controller from Subview

Hi everyone! how can i push a view from a subview? i've implemented a paging scroll view with custom view. each view has some button and from this buttom i want to push other view into navigation controller. how can i do it? thanks this is the code: RadicalResearchViewController.h #import <UIKit/UIKit.h> @class ListOneViewControl...

uiview to Uiview switch

I have a uiview class and i want to switch to other uiview class but without using addsubview is there any other way to do that except the one (addSubView) ...