gdp's Comments

Seaside : Your first iPad split view application

Wed, 22 Feb 2012 21:47:45 +0000

Dear kmc, do not use [window addSubview:] and [window makeKeyAndVisible]. Instead try this code: self.window.rootViewController = splitViewController; IntroView *introViewController=[[[IntroView alloc] initWithNibName:@"IntroView" bundle:nil]autorelease]; [introViewController setModalPresentationStyle:UIModalPresentationFullScreen] ; [splitViewController presentModalViewController:introViewController animated:NO]; Cheers, anka

Seaside : Objective C - HMAC-MD5

Wed, 15 Feb 2012 23:45:45 +0000

Hi, yes it is fully compatible to the corresponding php function. HMAC and MD5 algorithms stay the same all the time :). Cheers, anka

Seaside : Show a custom popover view within your iPad App

Sun, 5 Feb 2012 13:56:43 +0000

Dear Purna, the view displayed within the popover is like any view fully customizable. To set a background image just add a UIImageView to your view and set the appropriate image. Cheers, anka

Seaside : Show a custom popover view within your iPad App

Fri, 8 Jul 2011 14:55:11 +0000

Hi, I do not know why you would do something like this? If it is a popup which has nothing to do with some interaction of your user (like touching a button) then maybe you should use a fullscreen popover or you simply add another customizied UIView (i.e. with black transparent background) on top of your current view hierarchy. Cheers, anka

Seaside : Add foursquare to your iphone app

Mon, 16 May 2011 12:04:48 +0000

Hi, did you register your application for oAuth access on http://foursquare.com/oauth/ first? You'll need to do this first and enter the key and secret to your property file as well. Cheers, anka

Seaside : Custom video/camera overlay view on the iPhone

Wed, 20 Apr 2011 18:55:18 +0000

Hi, you can try to use the global notification center for making your app listening to orientation changes. Try this code: //put this code somewhere in your view controller for example [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(deviceOrientationDidChange:) name:UIDeviceOrientationDidChangeNotification object:nil]; [[UIDevice currentDevice] beginGeneratingDeviceOrientationNotifications]; //your method which gets called whenever a device orientation change was recognized - (void)deviceOrientationDidChange:(NSNotification *)notification { UIDeviceOrientation deviceOrienation = [[UIDevice currentDevice] orientation]; //go on here } cheers, anka

Seaside : Add foursquare to your iphone app

Wed, 20 Apr 2011 18:33:42 +0000

Hi, basically you will need a valid callback url (which should be some kind of website of your application) but it doesn't really matter because you will receive your access token within your iOS application. cheers, anka

Seaside : Game: Stone Flood

Tue, 19 Apr 2011 17:50:57 +0000

Hi Suzanne, on which plattform are you playing Stone Flood? iPhone, iPad, Android or Windows Phone? Regards, anka

Seaside : iAd Integration

Sat, 9 Apr 2011 15:10:35 +0000

So if you say "a lot of free and paid user" are you talking of two different applications or do you use InApp-Purchase to offer more functionality to your users? If you are using two independent applications it shouldn't be a problem to integrate iAd to your free version of your app and then you don't have to touch the paid version. If you are using InApp-Purchase you hopefully marked the purchase somewhere in the user's settings (with NSUserDefaults) already. You can simply check the purchase then. cheers, anka

Seaside : Add foursquare to your iphone app

Thu, 31 Mar 2011 19:46:57 +0000

Hi, I don't think that OAAttachement.h is the real problem. There must be another conflict with some framework or source files i think. Cheers, anka

Seaside : Add foursquare to your iphone app

Thu, 31 Mar 2011 19:42:05 +0000

Hi Chris, yes you need the JSON-framework but it is already included within the example project at the lib-folder. Just be sure that the lib folder and it subfolders are included at your XCode project. Also oauthconsumer is added as a submodule so you have to do a "git submodule update" at the project folder first. Also the Foundation, UIKit and CoreGraphics frameworks are necessary to compile the project. Cheers, anka

Seaside : Create custom activity indicator for your iPhone App

Sun, 13 Mar 2011 10:42:14 +0000

[activityImageView removeFromSuperview] should do so, if activityImageView is accessible in your method where you finished the loading of something (or simply make activityImageView a property of your class).

Seaside : AdMob Integration

Mon, 7 Mar 2011 09:54:04 +0000

Hi Kelvin, the @synchronized blocks aren't that necessary, but I did another implementation where I used iAd and AdMob at the same time. Because both implementations get events outside the main thread it could be the case that these animation methods are called at the same time and I want to force a strict serial processing to not show two banners simultaneously. Regards, anka

Seaside : Add foursquare to your iphone app

Mon, 7 Mar 2011 09:47:14 +0000

Hi Chris, this comment isn't very helpful. Please describe which errors you'll receive within your Xcode project. Did you add all necessary frameworks and also the code within the lib folder (json + oauthconsumer)? Regards, anka

Seaside : Transparent UIToolBar

Fri, 25 Feb 2011 18:54:23 +0000

Hi Martin, if Xcode shows you the warning "...not respond to -setToolbarItems." then you maybe forgot to extend you TransparentToolbar implementation from the UIToolbar super class. For further help you can post your code on how you initialize your TransparentToolbar and maybe I can give you more advice. Cheers, anka

Seaside : Show a custom popover view within your iPad App

Fri, 17 Dec 2010 08:22:35 +0000

Hi, for dismissing the popover view you need to ask your main view controller (thats the view controller which opened the popover) for that and call the method "dismissPopoverAnimated:" on the popover view controller instance. For doing this you can use the delegation pattern. You can call your delegation method and pass your selected row index or any other information you need within your "tableView:didDeselectRowAtIndexPath:" method. After that you can simply show your next view on your main view hierarchy. cheers, anka

Seaside : Show a custom popover view within your iPad App

Mon, 6 Dec 2010 18:58:48 +0000

Hi Doug, please check out my example at https://github.com/anka/bw_examples/blob/master/P... To find examples for using NIB files within your popover look at the methods: - (void) showPickerPopupAction:(id) sender - (void) showTablePopupAction:(id) sender Regards, anka

Seaside : Custom video/camera overlay view on the iPhone

Mon, 6 Dec 2010 18:52:20 +0000

Hi, no the overlay will not be captured. Before iOS 4.0 there was a undocumented method to capture the current screen but since you app will be rejected if you use such private methods this wouldn't help you in any way. A workaround is to capture the image and draw your current overlay with OpenGL methods at the captured image. If you overlay is a simple image you could use the following code: + (UIImage*) imageByMergingImage:(UIImage*)image1 withImage:(UIImage*)image2 at:(CGPoint) point { UIGraphicsBeginImageContext(image1.size); [image1 drawAtPoint:CGPointMake(0,0)]; [image2 drawAtPoint:point]; UIImage *newImage = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); return newImage; } To use this method you have to ensure that both images have the same size before merging. Regards, anka

Seaside : A infinite/endless paging UIScrollView

Sun, 28 Nov 2010 19:07:49 +0000

Looks great! Thanks for sharing :)

Seaside : Set background image of UITableView

Sun, 28 Nov 2010 19:05:43 +0000

Thats true, but in my example I used a black background :)