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2014/10/15 ¤U¤È 10:12:49
iphone Programming Glossary: positionRetrieving a pixel alpha value for a UIImage http://stackoverflow.com/questions/1042830/retrieving-a-pixel-alpha-value-for-a-uiimage
How can I animate the movement of a view or image along a curved path? http://stackoverflow.com/questions/1142727/how-can-i-animate-the-movement-of-a-view-or-image-along-a-curved-path imageFrame.size.width 2.0f imageViewForAnimation.frame imageFrame imageViewForAnimation.layer.position viewOrigin self.view addSubview imageViewForAnimation Set up fade out effect CABasicAnimation fadeOutAnimation.. Set up path movement CAKeyframeAnimation pathAnimation CAKeyframeAnimation animationWithKeyPath @ position pathAnimation.calculationMode kCAAnimationPaced pathAnimation.fillMode kCAFillModeForwards pathAnimation.removedOnCompletion..
How to Rotate a UIImage 90 degrees? http://stackoverflow.com/questions/1315251/how-to-rotate-a-uiimage-90-degrees . I don't want to use a CGAffineTransform. I want the pixels of the UIImage to actually shift position. I am using a block of code shown below originally intended to resize a UIImage to do this. I set a..
Programmatically align a toolbar on top of the iPhone keyboard http://stackoverflow.com/questions/158574/programmatically-align-a-toolbar-on-top-of-the-iphone-keyboard change the toolbar goes out of alignment. Is there a way to programatically determine the position of the keyboard in relation to the current view iphone cocoa touch share improve this question ..
How to scale a UIImageView proportionally? http://stackoverflow.com/questions/185652/how-to-scale-a-uiimageview-proportionally frame imageView.frame frame.size.width 100 imageView.frame frame The image did get resized but the position is not at the top left. What is the best approach to scaling image imageView and how do I correct the.. not at the top left. What is the best approach to scaling image imageView and how do I correct the position iphone objective c cocoa touch share improve this question Fixed easily once I found the documentation..
How do you use NSAttributedString? http://stackoverflow.com/questions/3482346/how-do-you-use-nsattributedstring substrings will be changing often and so I would prefer not to use any calculations to re position 3 separate NSString objects. If it's possible using NSAttributedString how do I make the following if..
How to customize the background/border colors of a grouped table view cell? http://stackoverflow.com/questions/400965/how-to-customize-the-background-border-colors-of-a-grouped-table-view-cell UIView UIColor borderColor UIColor fillColor CustomCellBackgroundViewPosition position @property nonatomic retain UIColor borderColor fillColor @property nonatomic CustomCellBackgroundViewPosition.. retain UIColor borderColor fillColor @property nonatomic CustomCellBackgroundViewPosition position @end CustomCellBackgroundView.m Created by Mike Akers on 11 21 08. Copyright 2008 __MyCompanyName__... float ovalHeight @implementation CustomCellBackgroundView @synthesize borderColor fillColor position BOOL isOpaque return NO id initWithFrame CGRect frame if self super initWithFrame frame Initialization..
http://stackoverflow.com/questions/402/iphone-app-in-landscape-mode way to create an iPhone application that runs in landscape mode from the start regardless of the position of the device Both programmatically and using the Interface Builder. iphone objective c share improve..
CSS “position: fixed;” into iPad/iPhone? http://stackoverflow.com/questions/4889601/css-position-fixed-into-ipad-iphone &ldquo position fixed &rdquo into iPad iPhone I have been strugling with fixed positioning in iPad for a while. I know.. &ldquo position fixed &rdquo into iPad iPhone I have been strugling with fixed positioning in iPad for a while. I know iScroll and it does not always seem to work even their demo . I also.. code for that fix. I am hoping that someone may have the solution. The problem is that fixed positioned elements do not get updated when the user pans down up on an iOS powered mobile Safari. iphone css..
How do I draw a line on the iPhone? http://stackoverflow.com/questions/856354/how-do-i-draw-a-line-on-the-iphone Window . Hit Cmd Shift L to bring up the Library and drag a View component onto your window and position it so you can see all of it. With your new View selected hit Cmd 4 to bring up the Identity Inspector..
Retrieving a pixel alpha value for a UIImage http://stackoverflow.com/questions/1042830/retrieving-a-pixel-alpha-value-for-a-uiimage
How can I animate the movement of a view or image along a curved path? http://stackoverflow.com/questions/1142727/how-can-i-animate-the-movement-of-a-view-or-image-along-a-curved-path imageFrame.size.height 2.0f viewOrigin.x viewOrigin.x imageFrame.size.width 2.0f imageViewForAnimation.frame imageFrame imageViewForAnimation.layer.position viewOrigin self.view addSubview imageViewForAnimation Set up fade out effect CABasicAnimation fadeOutAnimation CABasicAnimation animationWithKeyPath @ opacity fadeOutAnimation.. kCAFillModeForwards resizeAnimation.removedOnCompletion NO Set up path movement CAKeyframeAnimation pathAnimation CAKeyframeAnimation animationWithKeyPath @ position pathAnimation.calculationMode kCAAnimationPaced pathAnimation.fillMode kCAFillModeForwards pathAnimation.removedOnCompletion NO Setting Endpoint of the animation..
How to Rotate a UIImage 90 degrees? http://stackoverflow.com/questions/1315251/how-to-rotate-a-uiimage-90-degrees like to rotate counter clockwise by 90 degrees to landscape . I don't want to use a CGAffineTransform. I want the pixels of the UIImage to actually shift position. I am using a block of code shown below originally intended to resize a UIImage to do this. I set a target size as the current size of the UIImage but I get an..
Programmatically align a toolbar on top of the iPhone keyboard http://stackoverflow.com/questions/158574/programmatically-align-a-toolbar-on-top-of-the-iphone-keyboard bars at the top of the screen every time we make a minor interface change the toolbar goes out of alignment. Is there a way to programatically determine the position of the keyboard in relation to the current view iphone cocoa touch share improve this question As of iOS 3.2 there's a new way to achieve this effect UITextFields..
How to scale a UIImageView proportionally? http://stackoverflow.com/questions/185652/how-to-scale-a-uiimageview-proportionally change width of frame CGRect frame imageView.frame frame.size.width 100 imageView.frame frame The image did get resized but the position is not at the top left. What is the best approach to scaling image imageView and how do I correct the position iphone objective c cocoa touch share improve this.. frame The image did get resized but the position is not at the top left. What is the best approach to scaling image imageView and how do I correct the position iphone objective c cocoa touch share improve this question Fixed easily once I found the documentation imageView.contentMode UIViewContentModeScaleAspectFit..
How do you use NSAttributedString? http://stackoverflow.com/questions/3482346/how-do-you-use-nsattributedstring is because the length of each of the three NSAttributedString substrings will be changing often and so I would prefer not to use any calculations to re position 3 separate NSString objects. If it's possible using NSAttributedString how do I make the following if not possible with NSAttributed string how would you do it..
How to customize the background/border colors of a grouped table view cell? http://stackoverflow.com/questions/400965/how-to-customize-the-background-border-colors-of-a-grouped-table-view-cell CustomCellBackgroundViewPosition @interface CustomCellBackgroundView UIView UIColor borderColor UIColor fillColor CustomCellBackgroundViewPosition position @property nonatomic retain UIColor borderColor fillColor @property nonatomic CustomCellBackgroundViewPosition position @end CustomCellBackgroundView.m Created by.. CustomCellBackgroundViewPosition position @property nonatomic retain UIColor borderColor fillColor @property nonatomic CustomCellBackgroundViewPosition position @end CustomCellBackgroundView.m Created by Mike Akers on 11 21 08. Copyright 2008 __MyCompanyName__. All rights reserved. #import CustomCellBackgroundView.h static.. CGContextRef context CGRect rect float ovalWidth float ovalHeight @implementation CustomCellBackgroundView @synthesize borderColor fillColor position BOOL isOpaque return NO id initWithFrame CGRect frame if self super initWithFrame frame Initialization code return self void drawRect CGRect rect Drawing code..
http://stackoverflow.com/questions/402/iphone-app-in-landscape-mode app in landscape mode What's the best way to create an iPhone application that runs in landscape mode from the start regardless of the position of the device Both programmatically and using the Interface Builder. iphone objective c share improve this question Exciting news As discovered by Andrew below..
CSS “position: fixed;” into iPad/iPhone? http://stackoverflow.com/questions/4889601/css-position-fixed-into-ipad-iphone &ldquo position fixed &rdquo into iPad iPhone I have been strugling with fixed positioning in iPad for a while. I know iScroll and it does not always seem to work even their demo.. &ldquo position fixed &rdquo into iPad iPhone I have been strugling with fixed positioning in iPad for a while. I know iScroll and it does not always seem to work even their demo . I also know that Sencha has a fix for that but couldn't ctrl f the.. that Sencha has a fix for that but couldn't ctrl f the source code for that fix. I am hoping that someone may have the solution. The problem is that fixed positioned elements do not get updated when the user pans down up on an iOS powered mobile Safari. iphone css ipad ios mobile share improve this question A lot of mobile..
How do I draw a line on the iPhone? http://stackoverflow.com/questions/856354/how-do-i-draw-a-line-on-the-iphone in Interface Builder. From here you should see a window named Window . Hit Cmd Shift L to bring up the Library and drag a View component onto your window and position it so you can see all of it. With your new View selected hit Cmd 4 to bring up the Identity Inspector and under Class Identity click the dropdown and choose MyView...
Retrieving a pixel alpha value for a UIImage http://stackoverflow.com/questions/1042830/retrieving-a-pixel-alpha-value-for-a-uiimage
How can I animate the movement of a view or image along a curved path? http://stackoverflow.com/questions/1142727/how-can-i-animate-the-movement-of-a-view-or-image-along-a-curved-path viewOrigin.x imageFrame.size.width 2.0f imageViewForAnimation.frame imageFrame imageViewForAnimation.layer.position viewOrigin self.view addSubview imageViewForAnimation Set up fade out effect CABasicAnimation fadeOutAnimation CABasicAnimation.. NO Set up path movement CAKeyframeAnimation pathAnimation CAKeyframeAnimation animationWithKeyPath @ position pathAnimation.calculationMode kCAAnimationPaced pathAnimation.fillMode kCAFillModeForwards pathAnimation.removedOnCompletion..
How to Rotate a UIImage 90 degrees? http://stackoverflow.com/questions/1315251/how-to-rotate-a-uiimage-90-degrees 90 degrees to landscape . I don't want to use a CGAffineTransform. I want the pixels of the UIImage to actually shift position. I am using a block of code shown below originally intended to resize a UIImage to do this. I set a target size as the current..
Programmatically align a toolbar on top of the iPhone keyboard http://stackoverflow.com/questions/158574/programmatically-align-a-toolbar-on-top-of-the-iphone-keyboard we make a minor interface change the toolbar goes out of alignment. Is there a way to programatically determine the position of the keyboard in relation to the current view iphone cocoa touch share improve this question As of iOS 3.2 there's..
How to scale a UIImageView proportionally? http://stackoverflow.com/questions/185652/how-to-scale-a-uiimageview-proportionally of frame CGRect frame imageView.frame frame.size.width 100 imageView.frame frame The image did get resized but the position is not at the top left. What is the best approach to scaling image imageView and how do I correct the position iphone objective.. but the position is not at the top left. What is the best approach to scaling image imageView and how do I correct the position iphone objective c cocoa touch share improve this question Fixed easily once I found the documentation imageView.contentMode..
How do you use NSAttributedString? http://stackoverflow.com/questions/3482346/how-do-you-use-nsattributedstring the three NSAttributedString substrings will be changing often and so I would prefer not to use any calculations to re position 3 separate NSString objects. If it's possible using NSAttributedString how do I make the following if not possible with..
How to customize the background/border colors of a grouped table view cell? http://stackoverflow.com/questions/400965/how-to-customize-the-background-border-colors-of-a-grouped-table-view-cell @interface CustomCellBackgroundView UIView UIColor borderColor UIColor fillColor CustomCellBackgroundViewPosition position @property nonatomic retain UIColor borderColor fillColor @property nonatomic CustomCellBackgroundViewPosition position @end.. position @property nonatomic retain UIColor borderColor fillColor @property nonatomic CustomCellBackgroundViewPosition position @end CustomCellBackgroundView.m Created by Mike Akers on 11 21 08. Copyright 2008 __MyCompanyName__. All rights reserved... rect float ovalWidth float ovalHeight @implementation CustomCellBackgroundView @synthesize borderColor fillColor position BOOL isOpaque return NO id initWithFrame CGRect frame if self super initWithFrame frame Initialization code return self..
http://stackoverflow.com/questions/402/iphone-app-in-landscape-mode mode What's the best way to create an iPhone application that runs in landscape mode from the start regardless of the position of the device Both programmatically and using the Interface Builder. iphone objective c share improve this question ..
CSS “position: fixed;” into iPad/iPhone? http://stackoverflow.com/questions/4889601/css-position-fixed-into-ipad-iphone &ldquo position fixed &rdquo into iPad iPhone I have been strugling with fixed positioning in iPad for a while. I know iScroll and it does.. &ldquo position fixed &rdquo into iPad iPhone I have been strugling with fixed positioning in iPad for a while. I know iScroll and it does not always seem to work even their demo . I also know that Sencha has.. ctrl f the source code for that fix. I am hoping that someone may have the solution. The problem is that fixed positioned elements do not get updated when the user pans down up on an iOS powered mobile Safari. iphone css ipad ios mobile ..
How do I draw a line on the iPhone? http://stackoverflow.com/questions/856354/how-do-i-draw-a-line-on-the-iphone see a window named Window . Hit Cmd Shift L to bring up the Library and drag a View component onto your window and position it so you can see all of it. With your new View selected hit Cmd 4 to bring up the Identity Inspector and under Class Identity..
Get GPS without alert view with ROOT permission(jailbreak) http://stackoverflow.com/questions/11086083/get-gps-without-alert-view-with-root-permissionjailbreak location CLLocationCoordinate2D coordinate location coordinate newText NSString alloc initWithFormat @ Your Position f f coordinate.latitude coordinate.longitude NSLog @ @ newText iphone objective c ios gps jailbreak share improve this..
Non-PIE Binary - The executable 'project name' is not a Position Independent Executable. http://stackoverflow.com/questions/16455416/non-pie-binary-the-executable-project-name-is-not-a-position-independent-exe PIE Binary The executable 'project name' is not a Position Independent Executable. I uploaded a binary on into iTunes Connect it was validated and accepted to publish to the App.. to fix the following issues we wanted to make you aware of them Non PIE Binary The executable 'xyz.app' is not a Position Independent Executable. Please ensure that your build settings are configured to create PIE executables. Once the required.. until the app status is Waiting for Upload. You can then deliver the corrected binary. I have changed the Don't Create Position Independent Executables option in Target Build Settings to YES but I still receive the same message above. iphone apple..
iPhone Fixed-Position UITableView Background http://stackoverflow.com/questions/1960603/iphone-fixed-position-uitableview-background Fixed Position UITableView Background I'm building an iPhone app without the use of Interface Builder. I have set the background of a..
Creating a custom UIKeyBoard for iPhone http://stackoverflow.com/questions/2275685/creating-a-custom-uikeyboard-for-iphone numberPadShowing keyboard viewWithTag 123 nil Set the Button Type. dot UIButton buttonWithType UIButtonTypeCustom Position the button I found these numbers align fine 0 0 top left of keyboard dot.frame CGRectMake 0 163 106 53 dot.tag 123 Add..
Xcode: How to change Image on Touching at an Image (same Position)? http://stackoverflow.com/questions/2432176/xcode-how-to-change-image-on-touching-at-an-image-same-position How to change Image on Touching at an Image same Position Simply I have placed an image with the Interface Builder in a UIView. Now I want to run a method function when I am touching..
Pixel-Position of Cursor in UITextView http://stackoverflow.com/questions/2633379/pixel-position-of-cursor-in-uitextview Position of Cursor in UITextView is there a way of getting the position CGPoint of the cursor blinking bar in an UITextView preferable.. preferable relative to its content . I don ™t mean the location as an NSRange. I need something around CGPoint cursorPosition It should be a non private API way. Thanks Raphael iphone objective c uitextview share improve this question It's painful..
How access an uiview subview partially outside of his parent uiview? http://stackoverflow.com/questions/7622770/how-access-an-uiview-subview-partially-outside-of-his-parent-uiview is also inside on Mainview. So when i try to click the buttons at the bottom of subview i actually click on MainWindow Position of bottoms buttons of subview are not inside of MainView Is there a way to make all my subview available even if half of..
Position a UIView relative to the bottom of the parent view? http://stackoverflow.com/questions/8258216/position-a-uiview-relative-to-the-bottom-of-the-parent-view a UIView relative to the bottom of the parent view How can I align a UIView to the bottom of the parent so that the Y coordinate..
IOS can't click links in fixed footer until after scroll? [duplicate] http://stackoverflow.com/questions/8669676/ios-cant-click-links-in-fixed-footer-until-after-scroll z index 1000 iphone css ios sticky footer css position share improve this question There are known issues with Position Fixed in iOS 5.1 and anchors links and scrolling. See the following bug #10301184 #10810232. One thing that can help...sometimes.....
http://stackoverflow.com/questions/933428/tweetie-like-swipe-menu menu view as a single container view with an opaque background to the contentview so it's on top of everything else. Position it so it's flush left x 0 set the width to 0 and set it as hidden. That single container can include any other subview buttons..
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