2014/10/15 下午 10:11:45

iphone Programming Glossary: myimageview

Resizing UIimages pulled from the Camera also ROTATES the UIimage?

http://stackoverflow.com/questions/1260249/resizing-uiimages-pulled-from-the-camera-also-rotates-the-uiimage

info objectForKey @ UIImagePickerControllerOriginalImage myResizedImg self resizeImage myImg width 400 height 533 myImageView setImage myResizedImg I am using this to resize it UIImage resizeImage UIImage anImage width int width height int height..

Resizing UIImageView within custom UITableViewCell yielding inconsistent results

http://stackoverflow.com/questions/13030632/resizing-uiimageview-within-custom-uitableviewcell-yielding-inconsistent-results

Xcode iPhone Programming: Loading a jpg into a UIImageView from URL

http://stackoverflow.com/questions/2510223/xcode-iphone-programming-loading-a-jpg-into-a-uiimageview-from-url

imageData Once you have the image variable you can throw it into a UIImageView via it's image property ie myImageView.image image OR myImageView setImage image If you need to escape special characters in your original string you can do NSString.. you have the image variable you can throw it into a UIImageView via it's image property ie myImageView.image image OR myImageView setImage image If you need to escape special characters in your original string you can do NSString urlString @ http 192.168.1.2x0.. imageURL NSURL URLWithString urlString .... If you're creating your UIImageView programmatically you do UIImageView myImageView UIImageView alloc initWithImage image someOtherView addSubview myImageView myImageView release share improve this answer..

Can I set image as a title to UINavigationBar?

http://stackoverflow.com/questions/289441/can-i-set-image-as-a-title-to-uinavigationbar

iPhone : Best way to detect the end of UIImageView image sequence animation

http://stackoverflow.com/questions/3770997/iphone-best-way-to-detect-the-end-of-uiimageview-image-sequence-animation

to know that an UIImageView image sequence animation has ended without using the timer The code is something like this myImageView.animationImages images images is a NSArray of UIImages myImageView.animationDuration 2.0 myImageView.animationRepeatCount.. using the timer The code is something like this myImageView.animationImages images images is a NSArray of UIImages myImageView.animationDuration 2.0 myImageView.animationRepeatCount 1 myImageView startAnimating iphone ios objective c uiimageview.. like this myImageView.animationImages images images is a NSArray of UIImages myImageView.animationDuration 2.0 myImageView.animationRepeatCount 1 myImageView startAnimating iphone ios objective c uiimageview share improve this question The..

Rotate the image corresponding to the touch drag in iPhone

http://stackoverflow.com/questions/3931606/rotate-the-image-corresponding-to-the-touch-drag-in-iphone

UIRotationGestureRecognizer alloc initWithTarget self action @selector handleRotate rotationGesture.delegate self myImageView addGestureRecognizer rotationGesture rotationGesture release The event handler void handleRotate UIRotationGestureRecognizer..

How to programmatically rotate image by 90 Degrees in iPhone? [duplicate]

http://stackoverflow.com/questions/5581241/how-to-programmatically-rotate-image-by-90-degrees-in-iphone

in iPhone iphone objective c cocoa touch ios4 image rotation share improve this question create rect UIImageView myImageView UIImageView alloc initWithImage UIImage imageNamed @ my_image.png set point of rotation myImageView.center CGPointMake 100.0.. rect UIImageView myImageView UIImageView alloc initWithImage UIImage imageNamed @ my_image.png set point of rotation myImageView.center CGPointMake 100.0 100.0 rotate rect myImageView.transform CGAffineTransformMakeRotation M_PI_2 rotation in radians..

Touchesbegan not detecting what is being touched

http://stackoverflow.com/questions/7808000/touchesbegan-not-detecting-what-is-being-touched

breaks. void touchesBegan NSSet touches withEvent UIEvent event UITouch touch event allTouches anyObject if touch view myImageView self getImage NSLog @ @ currentImage Now when I put break points into my project it grabs the touch just fine but when it.. Now when I put break points into my project it grabs the touch just fine but when it gets to the if touch view myImageView it doesn't detect that the image view is being touched. iphone ios touch imageview touchesbegan share improve this question..

CGContextStrokePath not working when zooming and drawing images

http://stackoverflow.com/questions/9281220/cgcontextstrokepath-not-working-when-zooming-and-drawing-images

and more blurry ultimately vanishing. I've tried using UIPinchGestureRecognizer and simply increasing the frame of myImageView for multi touch events only but the problem occurs both ways. Here's the code for drawing void touchesMoved NSSet touches.. count 1 single touch case for drawing line UITouch touch touches anyObject CGPoint currentPoint touch locationInView myImageView UIGraphicsBeginImageContext myImageView.frame.size drawImage.image drawInRect CGRectMake 0 0 myImageView.frame.size.width.. line UITouch touch touches anyObject CGPoint currentPoint touch locationInView myImageView UIGraphicsBeginImageContext myImageView.frame.size drawImage.image drawInRect CGRectMake 0 0 myImageView.frame.size.width myImageView.frame.size.height CGContextSetLineCap..