¡@

Home 

2014/10/15 ¤U¤È 10:15:48

iphone Programming Glossary: view.bounds.size

How to crop the image using UIBezierPath?

http://stackoverflow.com/questions/13153223/how-to-crop-the-image-using-uibezierpath

view you want. draw the original image on the imageview in that case To get it as an image UIGraphicsBeginImageContext view.bounds.size view.layer renderInContext UIGraphicsGetCurrentContext UIImage image UIGraphicsGetImageFromCurrentImageContext UIGraphicsEndImageContext..

Howe to capture UIView top UIView

http://stackoverflow.com/questions/14049796/howe-to-capture-uiview-top-uiview

this in my UIView .where I am going wrong UIImage imageWithView UIView view UIGraphicsBeginImageContextWithOptions view.bounds.size view.opaque 0.0 view.layer renderInContext UIGraphicsGetCurrentContext UIImage img UIGraphicsGetImageFromCurrentImageContext..

Need to capture UIView into a UIImage, including all subviews

http://stackoverflow.com/questions/3129352/need-to-capture-uiview-into-a-uiimage-including-all-subviews

this question That's the right way to go UIImage imageWithView UIView view UIGraphicsBeginImageContextWithOptions view.bounds.size view.opaque UIScreen mainScreen scale view.layer renderInContext UIGraphicsGetCurrentContext UIImage img UIGraphicsGetImageFromCurrentImageContext..

How to capture UIView to UIImage without loss of quality on retina display

http://stackoverflow.com/questions/4334233/how-to-capture-uiview-to-uiimage-without-loss-of-quality-on-retina-display

devices. Does anybody know a solution for my issue UIImage imageWithView UIView view UIGraphicsBeginImageContext view.bounds.size view.layer renderInContext UIGraphicsGetCurrentContext UIImage img UIGraphicsGetImageFromCurrentImageContext UIGraphicsEndImageContext.. So I guess #import QuartzCore QuartzCore.h UIImage imageWithView UIView view UIGraphicsBeginImageContextWithOptions view.bounds.size view.opaque 0.0 view.layer renderInContext UIGraphicsGetCurrentContext UIImage img UIGraphicsGetImageFromCurrentImageContext..

Saving a View as a Photo in iPhone App

http://stackoverflow.com/questions/449683/saving-a-view-as-a-photo-in-iphone-app

up an alert box to tell the user whether it succeeded. void savePhotoOfView UIView view UIGraphicsBeginImageContext view.bounds.size view drawRect view.bounds UIImage image UIGraphicsGetImageFromCurrentImageContext UIGraphicsEndImageContext UIImageWriteToSavedPhotosAlbum..

Custom transition between two UIViews

http://stackoverflow.com/questions/5511514/custom-transition-between-two-uiviews

topmost view Capture a UIImage of View A and set it as the image of View B's image view UIGraphicsBeginImageContext view.bounds.size viewA.layer renderInContext UIGraphicsGetCurrentContext UIImage image UIGraphicsGetImageFromCurrentImageContext viewB.imageView.image..

iPhone : How to save a view as image ??? (ex.save what you draw )

http://stackoverflow.com/questions/6079273/iphone-how-to-save-a-view-as-image-ex-save-what-you-draw

Thanks Webber iphone objective c ios uiview uiimage share improve this question UIGraphicsBeginImageContext view.bounds.size view.layer renderInContext UIGraphicsGetCurrentContext UIImage image UIGraphicsGetImageFromCurrentImageContext UIGraphicsEndImageContext..