I posted earlier but am running into similar problems again. Basically the way that my app is setup there is a top bar that is basically just a static image that has UIButtons placed on top of it. That is the Main View Controller and is persistent no matter what view is shown beneath it. I can't use a navigation controller because it is ...
Hi, I have a UINavigationController with a visible Navigation Bar. I have one particular UIViewController which I'd like to hide the status bar when pushed into the navigation stack. Once this viewController is popped I'd like to show the status bar again. I'm hiding the bar in the viewWillAppear method of my UIViewController like this...
I am making app about google documents. but I don't know How to save Login Information Document Folder ? Cache Folder ? Where save Login Information ? ...
I have related items in adjacent table cells. When either of the related items is selected, before going to the detail view, I would like the momentary cell selection highlight to show both (or in some cases 3) cells highlighted to alert the user of the relationshp. This a purely a "nice to have" cosmetic feature. Any help appreciat...
I'm using cocoa JSON framework http://code.google.com/p/json-framework/ Here is the result of an JSON output that I get. I can see that results in dictionary Response { "completed_in" = 0.02461; "max_id" = 10088639298; "next_page" = "?page=2&max_id=10088639298&q=apple"; page = 1; query = apple; "refresh_url" = "?since_id=10088639298&q=...
I've just finished a relatively large project for the Android, and it's left a bitter taste in my mouth with the knowledge that it will never run on one of the most ubiquitous handsets this side of the solar system (the one by that fruity little club). So, for my next project, I want to write it in a way that makes most of the component...
Hi. I'm trying to implement a flip animation to be used in board game like iPhone-application. The animation is supposed to look like a game piece that rotates and changes to the color of its back (kind of like an Reversi piece). I've managed to create an animation that flips the piece around its orthogonal axis, but when I try to flip i...
Hi! I am trying to add a custom view control to a custom UITableViewCell which I had designed in the interface builder. Now, to load UITableCellView I am using NSArray * loadedViews = [[NSBundle mainBundle] loadNibNamed:@"CustomSearchResultsCell" owner:self options:nil]; What method of the CustomSearchResultsCell class will be call...
From times to times, while debugging an Application, I see this error on Xcode: Program received signal: “EXC_BAD_ACCESS”. and the debugger does not stop on the problematic line. In fact the debugger just shows me a page with a bunch assembly language code and that's it. I have to have paranormal powers to figure out where the exact ...
Is there a way to keep the cursor blinking when UITextView is not first responder? Or is there any other way to put another view on top of keyboard while it's first responder? ...
I created a grid of buttons. The following code creates the buttons and displays them, but there is no text on the button. Is there a setting I am missing (Obj-C replies are fine, I'm bi-lingual) RectangleF frame = new RectangleF (X + 3, Y + 3, cellWidth - 2, cellHeight - 2); UIButton button = new UIButton (frame); button.TitleLabel.Tex...
Hey everyone, I am looking to keep track of people in my iPhone app - either adding them from existing contact data, or prompting the user to enter a new contact which will be saved to their Contacts. I know I can create a persons record add write it to the Contact book, is it possible to display this screen? Or do I have to implement ...
What resources are great to provide information on using SQLite for beginner iPhone developers? Where to download the SQLite software for the iPhone? Are there multiple versions, and do they have substantial differences? Where can I find some introductory tutorials? I'm working on an iPhone project where the instructions are to stor...
I'm working on a tab bar application and one of the tabs has a UISearchDisplayController hooked up to a UISearchBar. It's all connected up in the NIB and is working. When I tap the search bar, the Scope and Cancel buttons fly in etc, and the search delegate updates the results table correctly. However, I'm trying to implement the same c...
I have a CALayer subclass, MyLayer, that has a NSInteger property called myInt. I'd really like to animate this property via CABasicAnimation, but it seems CABasicAnimation only works on so-called "animatable" properties (bounds, position, etc). Is there something I can override to make my custom myInt property animatable? ...
Hi, So I've transferred the core data code from Apple's sample Core Data / RSS parser application, TopSongs, into my own application. It loads fine, (i.e. no errors or warnings) and the first time you open the app all that happens is the UIActivityIndicator spins and then stops. No data displays in the UITableView. You then have to clo...
I have X sections. I want to "lazy" load images in different Custom Cell for each section. Is there any better way to do that than checking each time if cellArray.object (visibleCells) is equal to Ccell in which i want to load those images? UPDATE: Here is a working code(for now ...). My code is based on Adrian Kosmaczewski's example h...
Hi, In my application I m using this patter to call other ViewController :- @class FrmProfileLookup; //Global Variables NSObject *mainWindow; NSInteger int_GProfileLookupParentScreenNumber; NSInteger int_GProfileEntryParentScreenNumber; @interface UV_AlarmAppDelegate : NSObject <UIApplicationDelegate> { UIWindow *window; NS...
Hi all I am trying to cross compile the icu library for the iPhone. I downloaded a configure script wrapper from http://sites.google.com/site/michaelsafyan/coding/articles/iphone When I execute it, I get the following error message: checking wchar.h usability... no checking wchar.h presence... yes configure: WARNING: wchar.h: present b...
Hi, how can I install a provisioning profile on windows 7? Just dragging it onto the iTunes icon doesn't seem to work like it would on a mac... It only "pins" it together. ...