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2014/10/15 ¤U¤È 10:10:08
iphone Programming Glossary: ibHow would I tint an image programatically on the iPhone? http://stackoverflow.com/questions/1117211/how-would-i-tint-an-image-programatically-on-the-iphone I see the image but it is not being tinted. I also tried loading other images setting the image in IB and calling setNeedsDisplay in my view controller. Update drawRect is not being called. Final update..
How do I detect when someone shakes an iPhone? http://stackoverflow.com/questions/150446/how-do-i-detect-when-someone-shakes-an-iphone the view with only these methods and then selecting this new type instead of the base type in IB or using it when allocating a view . In the view controller you want to set this view to become first..
http://stackoverflow.com/questions/1509547/uiview-with-rounded-corners has corners which aren't rounded . How can I make them round Is there anyway to do it using IB iphone objective c cocoa touch share improve this question Try this #import QuartzCore QuartzCore.h..
http://stackoverflow.com/questions/1643007/iboutlet-and-ibaction and IBAction What is the purpose of using IBAction and IBOutlet in Objective C coding for the.. and IBAction What is the purpose of using IBAction and IBOutlet in Objective C coding for the iPhone does.. and IBAction What is the purpose of using IBAction and IBOutlet in Objective C coding for the iPhone does it make any difference if I don't use them..
Rounded UIView using CALayers - only some corners - How? http://stackoverflow.com/questions/2264083/rounded-uiview-using-calayers-only-some-corners-how to apply the rounded corners to each corner of view. Here it is. imgVUserImg is a image view on IB. imgVUserImg.image UIImage imageWithData NSData dataWithContentsOfURL NSURL URLWithString @ any Url..
How To Make iPhone App compatible with multiple SDK (firmware) versions http://stackoverflow.com/questions/3027120/how-to-make-iphone-app-compatible-with-multiple-sdk-firmware-versions use iPhone 3.0 features in a 2.0 compatible app iPhone dev weak link framework weak linking with IB universal iphone ipad app compilation error iphone apps should include armv6 share improve this answer..
How to make a transparent UIWebView http://stackoverflow.com/questions/3646930/how-to-make-a-transparent-uiwebview just put a UIImageView behind the UIWebView. I've tried to set the UIwebView's opacity to zero in IB but it didn't help. Can you help me Thanks in advance iphone cocoa touch uiwebview share improve..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file for UILabels etc. then render the individual elements of the view into the PDF. In other words use IB to specify coordinates fonts images etc. and write code to render various elements e.g. UILabel UIImageView..
Locking the Fields in MFMailComposeViewController http://stackoverflow.com/questions/6284599/locking-the-fields-in-mfmailcomposeviewcontroller test drive.. . Its already in the code but I didnt add it from code. So youll have to add it in IB. 1. Make sure to add the framework you downloaded to your project. 2. Make sure to add the CFNetwork.. make sure to include for sending email alert UIActivityIndicatorView spinner UIImageView bgimage IBOutlet UILabel loadingLabel @property nonatomic retain IBOutlet UILabel loadingLabel @property nonatomic.. spinner UIImageView bgimage IBOutlet UILabel loadingLabel @property nonatomic retain IBOutlet UILabel loadingLabel @property nonatomic retain UIImageView bgimage @property nonatomic retain..
MKAnnotationView - Lock custom annotation view to pin on location updates http://stackoverflow.com/questions/6392931/mkannotationview-lock-custom-annotation-view-to-pin-on-location-updates improve this question I created a project based on your CalloutMapAnnotationView demonstrating a IB based solution. Arrow keys animate motion of the location annotation and it's callout annotation. The..
When is layoutSubviews called? http://stackoverflow.com/questions/728372/when-is-layoutsubviews-called fills the screen. It has a custom subview at the bottom of the screen that correctly resizes in IB if I change the height of the nav bar. layoutSubviews is called when the view is created but never again... is layoutSubviews actually called I have autoresizesSubviews set to NO for my custom view. And in IB I have the top and bottom struts and the vertical arrow set. iphone share improve this question ..
Applications are expected to have a root view controller at the end of application launch http://stackoverflow.com/questions/7520971/applications-are-expected-to-have-a-root-view-controller-at-the-end-of-applicati self.window.rootViewController self.tabBarController self.window makeKeyAndVisible return YES IN IB the tabBarController's delegate is hooked up to the App Delegate. Any know how to fix this issue iphone..
iPhone: How to load a View using a nib file created with Interface Builder http://stackoverflow.com/questions/863321/iphone-how-to-load-a-view-using-a-nib-file-created-with-interface-builder The way I'm doing this is Create the Question1View object a as UIView subclass defining some IBOutlets. Create using Interface Builder the Question1View.xib HERE IS WHERE MY PROBLEM PROBABLY ARE ... and the View to be of class Question1View. I link the outlets with the view's component using IB . I override the initWithNib of my QuestionManagerViewController to look like this id initWithNibName.. to later. MyView 2 in the UIViewController that you want to load and handle the nib create an IBOutlet property that will hold the loaded nib's view for instance in MyViewController a UIViewController..
How would I tint an image programatically on the iPhone? http://stackoverflow.com/questions/1117211/how-would-i-tint-an-image-programatically-on-the-iphone setOverlayColor UIColor blueColor super viewDidLoad I see the image but it is not being tinted. I also tried loading other images setting the image in IB and calling setNeedsDisplay in my view controller. Update drawRect is not being called. Final update I found an old project that had an imageView set up properly..
How do I detect when someone shakes an iPhone? http://stackoverflow.com/questions/150446/how-do-i-detect-when-someone-shakes-an-iphone into a view that can get the shake event simply by subclassing the view with only these methods and then selecting this new type instead of the base type in IB or using it when allocating a view . In the view controller you want to set this view to become first responder void viewWillAppear BOOL animated shakeView becomeFirstResponder..
http://stackoverflow.com/questions/1509547/uiview-with-rounded-corners a UIActivityView and a UILabel saying Signing In . This subview has corners which aren't rounded . How can I make them round Is there anyway to do it using IB iphone objective c cocoa touch share improve this question Try this #import QuartzCore QuartzCore.h ... view.layer.cornerRadius 5 view.layer.masksToBounds..
http://stackoverflow.com/questions/1643007/iboutlet-and-ibaction and IBAction What is the purpose of using IBAction and IBOutlet in Objective C coding for the iPhone does it make any difference if I don't use them iphone.. and IBAction What is the purpose of using IBAction and IBOutlet in Objective C coding for the iPhone does it make any difference if I don't use them iphone objective.. and IBAction What is the purpose of using IBAction and IBOutlet in Objective C coding for the iPhone does it make any difference if I don't use them iphone objective c interface builder ibaction iboutlet..
Rounded UIView using CALayers - only some corners - How? http://stackoverflow.com/questions/2264083/rounded-uiview-using-calayers-only-some-corners-how corners to the UIView. Right now I am using following code to apply the rounded corners to each corner of view. Here it is. imgVUserImg is a image view on IB. imgVUserImg.image UIImage imageWithData NSData dataWithContentsOfURL NSURL URLWithString @ any Url Here CALayer l imgVUserImg layer l setMasksToBounds YES l setCornerRadius..
How To Make iPhone App compatible with multiple SDK (firmware) versions http://stackoverflow.com/questions/3027120/how-to-make-iphone-app-compatible-with-multiple-sdk-firmware-versions
How to make a transparent UIWebView http://stackoverflow.com/questions/3646930/how-to-make-a-transparent-uiwebview the text in an .rtf file and display it in a UIWebView. Then just put a UIImageView behind the UIWebView. I've tried to set the UIwebView's opacity to zero in IB but it didn't help. Can you help me Thanks in advance iphone cocoa touch uiwebview share improve this question I recommend webView.opaque NO webView.backgroundColor..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file write code to load the view fill in any data e.g. set text for UILabels etc. then render the individual elements of the view into the PDF. In other words use IB to specify coordinates fonts images etc. and write code to render various elements e.g. UILabel UIImageView etc. in a generic way so you don't have to hard code..
Locking the Fields in MFMailComposeViewController http://stackoverflow.com/questions/6284599/locking-the-fields-in-mfmailcomposeviewcontroller builder and create the label though that says sending test drive.. . Its already in the code but I didnt add it from code. So youll have to add it in IB. 1. Make sure to add the framework you downloaded to your project. 2. Make sure to add the CFNetwork framework to your project 3. Make sure to attach the UILabel.. find what you need. Find Framework Art here For your .h file make sure to include for sending email alert UIActivityIndicatorView spinner UIImageView bgimage IBOutlet UILabel loadingLabel @property nonatomic retain IBOutlet UILabel loadingLabel @property nonatomic retain UIImageView bgimage @property nonatomic retain UIActivityIndicatorView.. file make sure to include for sending email alert UIActivityIndicatorView spinner UIImageView bgimage IBOutlet UILabel loadingLabel @property nonatomic retain IBOutlet UILabel loadingLabel @property nonatomic retain UIImageView bgimage @property nonatomic retain UIActivityIndicatorView spinner void sendEmail void removeWaitOverlay..
MKAnnotationView - Lock custom annotation view to pin on location updates http://stackoverflow.com/questions/6392931/mkannotationview-lock-custom-annotation-view-to-pin-on-location-updates objective c mapkit mkmapview mkannotationview share improve this question I created a project based on your CalloutMapAnnotationView demonstrating a IB based solution. Arrow keys animate motion of the location annotation and it's callout annotation. The callout now also automatically resizes based on the supplied..
When is layoutSubviews called? http://stackoverflow.com/questions/728372/when-is-layoutsubviews-called layoutSubview messages during animation. I have a view that fills the screen. It has a custom subview at the bottom of the screen that correctly resizes in IB if I change the height of the nav bar. layoutSubviews is called when the view is created but never again. My subviews are correctly laid out. If I toggle the in.. main view does animate its resize. Under what circumstances is layoutSubviews actually called I have autoresizesSubviews set to NO for my custom view. And in IB I have the top and bottom struts and the vertical arrow set. iphone share improve this question I had a similar question but wasn't satisfied with the answer..
Applications are expected to have a root view controller at the end of application launch http://stackoverflow.com/questions/7520971/applications-are-expected-to-have-a-root-view-controller-at-the-end-of-applicati tab bar controller's current view as a subview of the window self.window.rootViewController self.tabBarController self.window makeKeyAndVisible return YES IN IB the tabBarController's delegate is hooked up to the App Delegate. Any know how to fix this issue iphone objective c ios cocoa touch share improve this question..
iPhone: How to load a View using a nib file created with Interface Builder http://stackoverflow.com/questions/863321/iphone-how-to-load-a-view-using-a-nib-file-created-with-interface-builder views depending on the question that needs to be answered. The way I'm doing this is Create the Question1View object a as UIView subclass defining some IBOutlets. Create using Interface Builder the Question1View.xib HERE IS WHERE MY PROBLEM PROBABLY ARE . I set the both the ViewController and the View to be of class.. MY PROBLEM PROBABLY ARE . I set the both the ViewController and the View to be of class Question1View. I link the outlets with the view's component using IB . I override the initWithNib of my QuestionManagerViewController to look like this id initWithNibName NSString nibNameOrNil bundle NSBundle nibBundleOrNil if self.. View subclass with any outlets that you want to have access to later. MyView 2 in the UIViewController that you want to load and handle the nib create an IBOutlet property that will hold the loaded nib's view for instance in MyViewController a UIViewController subclass @property nonatomic retain IBOutlet UIView myViewFromNib..
How would I tint an image programatically on the iPhone? http://stackoverflow.com/questions/1117211/how-would-i-tint-an-image-programatically-on-the-iphone super viewDidLoad I see the image but it is not being tinted. I also tried loading other images setting the image in IB and calling setNeedsDisplay in my view controller. Update drawRect is not being called. Final update I found an old project..
How do I detect when someone shakes an iPhone? http://stackoverflow.com/questions/150446/how-do-i-detect-when-someone-shakes-an-iphone simply by subclassing the view with only these methods and then selecting this new type instead of the base type in IB or using it when allocating a view . In the view controller you want to set this view to become first responder void viewWillAppear..
http://stackoverflow.com/questions/1509547/uiview-with-rounded-corners Signing In . This subview has corners which aren't rounded . How can I make them round Is there anyway to do it using IB iphone objective c cocoa touch share improve this question Try this #import QuartzCore QuartzCore.h ... view.layer.cornerRadius..
http://stackoverflow.com/questions/1643007/iboutlet-and-ibaction and IBAction What is the purpose of using IBAction and IBOutlet in Objective C coding for the iPhone does it make.. and IBAction What is the purpose of using IBAction and IBOutlet in Objective C coding for the iPhone does it make any difference.. and IBAction What is the purpose of using IBAction and IBOutlet in Objective C coding for the iPhone does it make any difference if I don't use them iphone objective..
Rounded UIView using CALayers - only some corners - How? http://stackoverflow.com/questions/2264083/rounded-uiview-using-calayers-only-some-corners-how using following code to apply the rounded corners to each corner of view. Here it is. imgVUserImg is a image view on IB. imgVUserImg.image UIImage imageWithData NSData dataWithContentsOfURL NSURL URLWithString @ any Url Here CALayer l imgVUserImg..
How to display multiple columns in a UITableView? http://stackoverflow.com/questions/2855857/how-to-display-multiple-columns-in-a-uitableview FName LName Age Abby Michale 34 iphone uitableview share improve this question You can define a custom cell in IB which will contain 3 labels and in function UITableViewCell tableView UITableView aTableView cellForRowAtIndexPath NSIndexPath.. owner self options nil cell UITableViewCell cellObjects objectAtIndex 0 setup your cell when you define the cell in IB give each label a tag so when you need to put a text there you can retrieve it by tag like this label UILabel cell viewWithTag..
shouldAutorotateToInterfaceOrientation doesn't work http://stackoverflow.com/questions/2868132/shouldautorotatetointerfaceorientation-doesnt-work parent views have autoresizesSubviews YES. You may need to do this in code if you haven't set springs and struts in IB for all of your views. Quoting the Interface Builder User's Guide Important In a Cocoa nib file if you do not set any springs..
How To Make iPhone App compatible with multiple SDK (firmware) versions http://stackoverflow.com/questions/3027120/how-to-make-iphone-app-compatible-with-multiple-sdk-firmware-versions
How to make a transparent UIWebView http://stackoverflow.com/questions/3646930/how-to-make-a-transparent-uiwebview in a UIWebView. Then just put a UIImageView behind the UIWebView. I've tried to set the UIwebView's opacity to zero in IB but it didn't help. Can you help me Thanks in advance iphone cocoa touch uiwebview share improve this question I recommend..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file data e.g. set text for UILabels etc. then render the individual elements of the view into the PDF. In other words use IB to specify coordinates fonts images etc. and write code to render various elements e.g. UILabel UIImageView etc. in a generic..
iPhone SDK: what is the difference between loadView and viewDidLoad? http://stackoverflow.com/questions/573958/iphone-sdk-what-is-the-difference-between-loadview-and-viewdidload view addSubview whatever view addSubview whatever2 ... self.view view view release And I don't blame you for not using IB. I've stuck with this method for all of Instapaper and find myself much more comfortable with it than dealing with IB's..
Locking the Fields in MFMailComposeViewController http://stackoverflow.com/questions/6284599/locking-the-fields-in-mfmailcomposeviewcontroller that says sending test drive.. . Its already in the code but I didnt add it from code. So youll have to add it in IB. 1. Make sure to add the framework you downloaded to your project. 2. Make sure to add the CFNetwork framework to your project.. here For your .h file make sure to include for sending email alert UIActivityIndicatorView spinner UIImageView bgimage IBOutlet UILabel loadingLabel @property nonatomic retain IBOutlet UILabel loadingLabel @property nonatomic retain UIImageView.. alert UIActivityIndicatorView spinner UIImageView bgimage IBOutlet UILabel loadingLabel @property nonatomic retain IBOutlet UILabel loadingLabel @property nonatomic retain UIImageView bgimage @property nonatomic retain UIActivityIndicatorView..
MKAnnotationView - Lock custom annotation view to pin on location updates http://stackoverflow.com/questions/6392931/mkannotationview-lock-custom-annotation-view-to-pin-on-location-updates share improve this question I created a project based on your CalloutMapAnnotationView demonstrating a IB based solution. Arrow keys animate motion of the location annotation and it's callout annotation. The callout now also automatically..
When is layoutSubviews called? http://stackoverflow.com/questions/728372/when-is-layoutsubviews-called I have a view that fills the screen. It has a custom subview at the bottom of the screen that correctly resizes in IB if I change the height of the nav bar. layoutSubviews is called when the view is created but never again. My subviews are.. what circumstances is layoutSubviews actually called I have autoresizesSubviews set to NO for my custom view. And in IB I have the top and bottom struts and the vertical arrow set. iphone share improve this question I had a similar question..
Applications are expected to have a root view controller at the end of application launch http://stackoverflow.com/questions/7520971/applications-are-expected-to-have-a-root-view-controller-at-the-end-of-applicati subview of the window self.window.rootViewController self.tabBarController self.window makeKeyAndVisible return YES IN IB the tabBarController's delegate is hooked up to the App Delegate. Any know how to fix this issue iphone objective c ios..
iPhone: How to load a View using a nib file created with Interface Builder http://stackoverflow.com/questions/863321/iphone-how-to-load-a-view-using-a-nib-file-created-with-interface-builder needs to be answered. The way I'm doing this is Create the Question1View object a as UIView subclass defining some IBOutlets. Create using Interface Builder the Question1View.xib HERE IS WHERE MY PROBLEM PROBABLY ARE . I set the both the.. both the ViewController and the View to be of class Question1View. I link the outlets with the view's component using IB . I override the initWithNib of my QuestionManagerViewController to look like this id initWithNibName NSString nibNameOrNil.. you want to have access to later. MyView 2 in the UIViewController that you want to load and handle the nib create an IBOutlet property that will hold the loaded nib's view for instance in MyViewController a UIViewController subclass @property..
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