Is it true that everything you do in Interface Builder can be done programmatically? If your project uses Interface Builder to make the GUI, can that code be converted to native XCode and inserted into the project? ...
Hi All, I used UITextFields in a modal view to collect some user information. It worked well with previous version. It also works fine with iPad simulator 3.2 but it is not working with iPhone simulator 4.0. The keyboard comes up, but I am not able to type anything into the text fields. If anyone has any input on this, it would be very...
Hello all. I have read all the posts about DTMF and iPhone. I know that the characters "#" and "*" are disallowed by the SDK for security reasons. I have tried the stringByAddingPercentEscapesUsingEncoding: and the FURLCreateStringByAddingPercentEscapes workarounds. It is not possible, in my case, to generate the DTMF tones as one pos...
With the regular table view touching a table cell will switch to another view. I have seen some applications that are using something that looks similar to a table view except touching a cell brings up the keyboard so that text can be entered into the cell. It looks kind of like a table view, but a little different. What are they using t...
I have used IB to create a NIB that will be loaded as a subview into my apps main view. That main view is a UIImagePickerController (its called visorViewController) and does not have a nib of it's own - it is complex it and was coded by hand. My subview is its own class - newSuperBlob.m/.h/.xib, and it is a subclass of UIView. Using a v...
When I do the following, the output is an integer value: double myvar = fabs(-5.01); NSLog(@"%.f", myvar); Should it be 5.01? ...
hi i have included JSON framework in my xcode project in os 4. getting Strange warning. ld: warning: directory '-ObjC' following -L not found ld: warning: directory '-ljson' following -L not found ...
I wnt to make a login page for entering into the hot jobs page like careerbuilder.....can anyone plz tell me the initiative for the code??? ...
Hi all, I had a problem with when removing and adding annotations to the MapView. I need to refresh the Annotations every 10 seconds. But it is taking too long time when removing and adding the Annotations. Is there any other methods to do it fast. The following code I am using for remove and adding annotations.Please suggest any ideas ...
Hi , I got the cocos2d framework for create 2D animation in Iphone, there is any framework for 3D animation I got Some 3D engine like SIO2,UNITY,etc... But i need Framework!!! Like cocos2d any cocos3d is there??? Pls give any suggestion for me!!! ...
I have a modal view controller which calls another modal view controller in viewDidLoad based on an if condition. The weird problem i'm facing is, the first time i compile the app and open the 1st modal view controller, it works fine and it goes on to show the 2nd view controller. Now, if i stop the app execution and rebuild & run the a...
Hi, I am doing my first steps in IPhone developing. I want to use some c\c++ code but I can't find any reference of how it's done (will very appriciate if you can also refer me to your source when you give an answear) I have a file called calc.h containing a "calculator" class with simple add and mult functions, I imported it exactly a...
Hi all, First off, I want to say this site is AWESOME! and it helped me do lots of stuff while creating my iPhone app. Now, my problem is: When I launch my app, I have a UIImageView that loads an image depending on an if/else statements in -(void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event method. These images are assig...
I downloaded xcode 3.2 and the iphone sdk 4.1, which has been working wonderfully, until a few days ago. For some reason whenever I open interface builder by clicking on a xib file all the pictures in the buttons and imageviews display a big blue question mark, and then interface builder gives me this: Assertion Message: An uncaught exc...
Hi all, I had a problem with the LibXMLParser when I ran it in the instruments. the following is my code that I used. - (id)statusParser { return [[[self class] alloc] init]; } The memory is leaking at return method. Please help me it is very urgent. Thanks in advance, Sekhar Bethalam. ...
Hello, newbie here. This is an iPhone utility project. First things first. I have a protocol that is this: @protocol FlipsideViewControllerDelegate - (void)flipsideViewControllerDidFinish:(FlipsideViewController *)controller; - (void)updateLabels:(NSString *)text :(BOOL)isOn; @end I implement this protocol in my MainViewControlle...
I want to add view for tableviewcell. click the button on the view. however. why it responsed is didselected event. not click event. please help me! thanks very much! ...
I am planning on a map project for hiking on iPhone. Since the area for hiking may not be covered by mobile network. Therefore, it is necessary to pre-cache the map (Google) of the area. 1) Can MapKit Framework support caching Google Map on iPhone locally ? 2) Can MapKit Framework support to use offline map during GPS-ing ? Thanks. ...
- (void)postToWall { FBStreamDialog* dialog = [[[FBStreamDialog alloc] init] autorelease]; dialog.userMessagePrompt = [NSString stringWithFormat: subjectTitle]; //subjectTitle works here but not as name where i need it. NSString *src = @"http://www.sample.com/image.png"; NSString *name = storyLink; //<---------------------------------...
Hi, I have a custom data container object of type RowOfPlayerData. When I try to display a RowOfPlayerData object in NSLog, the system doesn't know how to display it, so it just shows the address of the object. I am trying to figure out how i can display, in an NSLog statement, what is at that address so i can use the data. I am trying...