ios7

问题 I am using UISearchDisplaycontroller .. In my viewcontroller user can search place aftert i have update mapview and setting searchtableview hidden propety is YES. In iOS 7 I am not able to scroll and get touch event on mapview. But in iOS 6 it will work.. After pressing cancel button i am able to scroll and touch event on map view. You can see below screenshot. Thanks in advance 回答1: I could solve my problem with help of another question Here by setting self.searchDisplayController

问题 I am making a game in SKSpriteKit, I am trying to make a foreground object with this Image, http://minus.com/i/OQ0boloElnCr if an object touches the non-transparency in the picture(the ceiling and rock paths), the object dies. Is it possible in Sprite kit to detect the ceiling, the non-transparency parts of the image 来源： https://stackoverflow.com/questions/20089846/skspritekit-detect-non-transparency-parts

问题 I have a UIDatePicker in my view and have set the background color of the UIDatePicker : self.datePicker.backgroundColor = [UIColor lightTextColor]; self.datePicker.layer.cornerRadius = 10; This successfully puts a background behind the UIDatePicker ( which in iOS7 is essentially transparent ) but fails to make the rounded corners for the background that I am looking for ( I do this same thing for an image on the screen and it works perfectly ). It seems that the corner radius doesn't affect

问题 I have a UIDatePicker in my view and have set the background color of the UIDatePicker : self.datePicker.backgroundColor = [UIColor lightTextColor]; self.datePicker.layer.cornerRadius = 10; This successfully puts a background behind the UIDatePicker ( which in iOS7 is essentially transparent ) but fails to make the rounded corners for the background that I am looking for ( I do this same thing for an image on the screen and it works perfectly ). It seems that the corner radius doesn't affect

问题 I have a UIDatePicker in my view and have set the background color of the UIDatePicker : self.datePicker.backgroundColor = [UIColor lightTextColor]; self.datePicker.layer.cornerRadius = 10; This successfully puts a background behind the UIDatePicker ( which in iOS7 is essentially transparent ) but fails to make the rounded corners for the background that I am looking for ( I do this same thing for an image on the screen and it works perfectly ). It seems that the corner radius doesn't affect

问题 I have a UIDatePicker in my view and have set the background color of the UIDatePicker : self.datePicker.backgroundColor = [UIColor lightTextColor]; self.datePicker.layer.cornerRadius = 10; This successfully puts a background behind the UIDatePicker ( which in iOS7 is essentially transparent ) but fails to make the rounded corners for the background that I am looking for ( I do this same thing for an image on the screen and it works perfectly ). It seems that the corner radius doesn't affect

问题 I want to rebuild protocol buffer staticlib in xcode5 , download protocol buffer in http://code.google.com/p/protobuf/downloads/list use autogen.sh , I get a configure file, can make and install on mac, I write a shell script try to build glib for iOS, as blow : export ARCH=arm-apple-darwin10 export ARCH_PREFIX=${ARCH}- export PLATFORM=iPhoneOS export SDKVER=7.0 export DEVROOT=/Applications/Xcode.app/Contents/Developer/Platforms/${PLATFORM}.platform/Developer export SDKROOT="$DEVROOT/SDKs/$

问题 I wish I could use custom colors to display Actionsheet in iOS 7.I've been searching for proper answer since couple of days. Any help will be appreciated Thanks.. I'm using UIActionsheet to display PickerView in it 回答1: UIActionSheet is not designed to be subclassed, nor should you add views to its hierarchy. If you need to present a sheet with more customization than provided by the UIActionSheet API, you can create your own. As per apple doc Reference, So you have to use some custom class

问题 Our designer wants the navigation bar to have the same background color as the view's. However, they also want the navigation bar to remain translucent. Obviously if I set it to non-translucent it works a treat: [[UINavigationBar appearance] setTranslucent:NO]; But that is not the desired effect. Is there a way I can make them the same color without spending hours tweaking the background color of the navigation bar? This is what it looks like when we set the navigation and view to the same

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . We have an app that runs in the background, which calls an URL every 15 minutes, but when the phone is turned off and turned on, we want to open the app automatically and resume calling the URL, is this possible??? This is an app that gives a local notification to the user that a website content has changed,