xcode4.2

问题 Is it possible to change the editing control image for multiple row selection for UITableViewCell. If it is possible via any default function of UITableViewCell or we have to customize it on our own, if so could anyone give me any reference to do it. Thanks in advance. 回答1: The OP is actually wanting to change the editing control. That is the plus or minus that appears to the left of the cell when you change it to editing mode. You can't actually change the image, but what you can do is fake

问题 I want to use Twitter framework for iOS 5, but be able to run my app in older OS. I added weak referenced framework (i.e. set "optional" flag) in Xcode 4.2 Target settings. Base SDK is iOS 5, iOS deployment Target is iOS 3.2. Next, I try to use Twitter framework: #import <Twitter/Twitter.h> ... Class twClass = NSClassFromString(@"TWTweetComposeViewController"); if (!twClass) // Framework not available, older iOS { [self shareWithTwitterPriorIOS5]; return; } if ([TWTweetComposeViewController

问题 I want to use Twitter framework for iOS 5, but be able to run my app in older OS. I added weak referenced framework (i.e. set "optional" flag) in Xcode 4.2 Target settings. Base SDK is iOS 5, iOS deployment Target is iOS 3.2. Next, I try to use Twitter framework: #import <Twitter/Twitter.h> ... Class twClass = NSClassFromString(@"TWTweetComposeViewController"); if (!twClass) // Framework not available, older iOS { [self shareWithTwitterPriorIOS5]; return; } if ([TWTweetComposeViewController

问题 Since this question is unanswered and I spent the majority of a semester figuring it I thought I would post how to Cross compiling FreeTDS 0.91 to iPhone ARMv6, ARMv7 architecture. This was done using Xcode 4.2 and iOS 5 SDK. The reason this question is asked it because you are developing an app for an iOS device that requires connecting to an Mircosoft SQL Sever, which requires using the Tabular Data Stream (TDS) protocol as it is Microsoft proprietary. I will also mention that you need some

问题 I have gone through various threads and tutorials but not able to find any solutions, so need to post the question. So the questions is : For initial three screens need to display only the detail view without any popover button at navigation bar in landscape. Now in third screen on button click i need to load the splitview with both left and right view. I am aware of the methods which hides the left view panel in landscape mode. The only part i am worried id to load the splitview from 3rd

问题 Just upgraded to Lion and xcode 4.2. Now when I recompile my program I getting these errors: /Users/XXX/Code/iPhone/XXX/Code/Scenes/GameScene.mm:1806:35: current parser token ';' /Users/XXX/Code/iPhone/XXX/Code/Scenes/GameScene.mm:1762:1: parsing Objective-C method 'updateWithTouchLocationMoved:withEvent:view:' /Users/XXX/Code/iPhone/XXX/Code/Scenes/GameScene.mm:1762:1: in compound statement ('{}') /Users/XXX/Code/iPhone/XXX/Code/Scenes/GameScene.mm:1771:2: in compound statement ('{}') /Users

问题 Just upgraded to Lion and xcode 4.2. Now when I recompile my program I getting these errors: /Users/XXX/Code/iPhone/XXX/Code/Scenes/GameScene.mm:1806:35: current parser token ';' /Users/XXX/Code/iPhone/XXX/Code/Scenes/GameScene.mm:1762:1: parsing Objective-C method 'updateWithTouchLocationMoved:withEvent:view:' /Users/XXX/Code/iPhone/XXX/Code/Scenes/GameScene.mm:1762:1: in compound statement ('{}') /Users/XXX/Code/iPhone/XXX/Code/Scenes/GameScene.mm:1771:2: in compound statement ('{}') /Users

问题 i wrote an application on the Xcode 4.2 using iOS SDK 5.0. i have set the UIApplicationexitonsuspend in the info.plist to YES but when i double press the home button, the application is still in the multitasking bar. i have deleted the app from my iPhone 4s and resend it again from Xcode but still the exit on suspend does not work. application still lingers on multitasking tab. 回答1: The fact that your app icon is shown in the "multitask tab" does not mean that your app is still there. The

问题 i wrote an application on the Xcode 4.2 using iOS SDK 5.0. i have set the UIApplicationexitonsuspend in the info.plist to YES but when i double press the home button, the application is still in the multitasking bar. i have deleted the app from my iPhone 4s and resend it again from Xcode but still the exit on suspend does not work. application still lingers on multitasking tab. 回答1: The fact that your app icon is shown in the "multitask tab" does not mean that your app is still there. The

问题 I've been trying to get GCov working with Xcode 4.2Build 4D199 on Lion with iOS SDK 5.0 to no avail. Has anyone had any luck with this? I'm using Google Tools For Mac for my unit tests and I've linked in libprofile_rt.dylib and added: "OTHER_CFLAGS[arch=*]" = ( "-ftest-coverage", "-fprofile-arcs", "-falign-loops=16", ); as indicated on the Coverstory page here http://code.google.com/p/coverstory/wiki/UsingCoverstory But when I find . -name *.gcda" I come up empty. What am I missing? 回答1: GCov