2014/10/15 下午 10:13:21

iphone Programming Glossary: resized

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

IS a problem in that somewhere in the RESIZING code my UIImage is getting ROTATED... As a result when I assign the resized UIImage to a UIImageView the image is rotated 90 degrees and appears stretched as the aspect ratio 1200 x 1600 pixels was..

iphone 5 simulator - Cannot click on bottom of screen?

http://stackoverflow.com/questions/12678864/iphone-5-simulator-cannot-click-on-bottom-of-screen

iphone objective c ios iphone 5 share improve this question Figured it out. The main window was not getting resized although the view was. I deleted the window from my xib created a new one and re linked it. That solved the issue. share..

Resize UIImage with aspect ratio?

http://stackoverflow.com/questions/1703100/resize-uiimage-with-aspect-ratio

UIGraphicsEndImageContext Which is working great as long as the aspect ratio of the image matches that of the new resized image. I'd like to modify this so that it keeps the correct aspect ratio and just puts a black background anywhere the image..

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..

resize all subview in scrollViewDidZoom

http://stackoverflow.com/questions/19856928/resize-all-subview-in-scrollviewdidzoom

share improve this question When you are zooming in the scroll view the zoomView mainView in your case is not resized just an affine transformation applied on it's layer CALayer . For example in case of 1.2 zoomScale it is 1.2 0 0 1.2 0 0.. of it's content scaled up down it also affects it's frame property so nor the contained inner view and label will be resized just scaled up down when rendering the mainView this is why their frame is unaffected. Just implement void scrollViewDidZoom..

Laying out & sizing of subviews in a UIViewController

http://stackoverflow.com/questions/2037716/laying-out-sizing-of-subviews-in-a-uiviewcontroller

but they don't seem to work at all Do these only take effect once the view is all setup and then it is resized manually orientation change . I'd be grateful if someone could let me know why the autoresizing isn't working and how best.. should size your subviews to fit whatever size of parent view is at the moment and then later on when parent view is resized from 460 to 367 pixels your sub views will be resized as well according to your mask settings above. If that fails there.. view is at the moment and then later on when parent view is resized from 460 to 367 pixels your sub views will be resized as well according to your mask settings above. If that fails there is nothing wrong in setting the view size within viewWillAppear..

UIImage rounded corners

http://stackoverflow.com/questions/262156/uiimage-rounded-corners

images. For this I used code from TheElements iPhone Example and some image resize code I found. My problem is that resizedImage is always nil and I don't find the error... UIImage imageByScalingProportionallyToSize CGSize targetSize CGSize imageSize.. CGContextRelease mainViewContentContext CGImageRef maskImage UIImage imageNamed @ Mask.png CGImage CGImageRef resizedImage CGImageCreateWithMask mainViewContentBitmapContext maskImage CGImageRelease mainViewContentBitmapContext convert the.. mainViewContentBitmapContext maskImage CGImageRelease mainViewContentBitmapContext convert the finished resized image to a UIImage UIImage theImage UIImage imageWithCGImage resizedImage image is retained by the property setting above..

iPhone UIWebView width does not fit after zooming operation + UIInterfaceOrientation change

http://stackoverflow.com/questions/2890673/iphone-uiwebview-width-does-not-fit-after-zooming-operation-uiinterfaceorienta

YES and loaded a webpage e.g. http stackoverflow.com Rotating the device shows that UIWebView is auto resized to fit the width. Good. Incorrect Zoom into the page and zoom out. Now rotating the device shows UIWebView in a weird width..

Blank black screen when running my iPad App

http://stackoverflow.com/questions/3216336/blank-black-screen-when-running-my-ipad-app

My app is actually really simple it's just a single split view with a detail view and a custom root view which has a resized table in it. Any help anyone can provide would really save me a lot of whining mopeyness and crying. heh Thanks. Additional..

Round two corners in UIView

http://stackoverflow.com/questions/4847163/round-two-corners-in-uiview

context CGImageRef bitmapContext CGBitmapContextCreateImage context CGContextRelease context convert the finished resized image to a UIImage UIImage theImage UIImage imageWithCGImage bitmapContext image is retained by the property setting above..

Xcode 4 .xib Create iPad Version

http://stackoverflow.com/questions/5347198/xcode-4-xib-create-ipad-version

turn into an iPad xib. In Xcode 3 there was a Create iPad Version menu option. How do I do this in Xcode 4 I currently resized my xib but when I turn on the simulated items Navigation Bar etc. it shrinks the view back down to iPhone size. iphone..

Changing the size of the UISearchBar TextField?

http://stackoverflow.com/questions/556814/changing-the-size-of-the-uisearchbar-textfield

with the x to clear the search. I've noticed in the Contacts application the textfield within the UISearchBar is resized to accommodate this but I can't work out how to do this in my own app. I have tried the following in my viewDidLoad but..

Stretching an UIImage while preserving the corners

http://stackoverflow.com/questions/8879817/stretching-an-uiimage-while-preserving-the-corners

and the ends are fixed. Here is the image that I'm trying to stretch The following iOS 5 code allows the image when resized to stretch the center portions of the image defined by the UIEdgeInsets. UIImage imageNamed @ arrow.png resizableImageWithCapInsets.. This is taken from the documentation leftCapWidth End caps specify the portion of an image that should not be resized when an image is stretched. This technique is used to implement buttons and other resizable image based interface elements... is used to implement buttons and other resizable image based interface elements. When a button with end caps is resized the resizing occurs only in the middle of the button in the region between the end caps. The end caps themselves keep their..

UIScrollView image/photo viewer with paging enabled and zooming

http://stackoverflow.com/questions/975708/uiscrollview-image-photo-viewer-with-paging-enabled-and-zooming

are resizing which looks like it's caused by the fact we are changing the contentsize offset etc. for the view being resized. You have to do this view moving otherwise you can pan left through the whitespace left by the other views. I found one..