2014/10/15 下午 10:03:31

iphone Programming Glossary: affects

http://stackoverflow.com/questions/11589768/bug-in-uikit-string-drawing-method

Light gray background in “bounce area” of a UITableView

http://stackoverflow.com/questions/1166236/light-gray-background-in-bounce-area-of-a-uitableview

UISearchBar but subclassing should take care of that. I tried setting the background color of the UITableView but that affects the rows as well. Does anyone know how to achieve this effect Am I going to have to override implement drawRect or is there..

Iphone Core Data crashing on Save

http://stackoverflow.com/questions/1230858/iphone-core-data-crashing-on-save

view and then return. Even if I change the textArray and htmlString lines which are the only things the modal view affects to message.textArray @ HELLO message.htmlString @ HELLO it still crashes. If I comment both lines out however it doesn't..

Can I change the color of auto detected links on UITextView?

http://stackoverflow.com/questions/1350423/can-i-change-the-color-of-auto-detected-links-on-uitextview

iphone sdk 3.0 uitextview share improve this question On iOS 7 you can set the tintColor of the UITextView. It affects the link color as well as the cursor line and the selected text color. iOS 7 also added a new property to UITextView called..

how to convert UIView part as UIImage in iphone application

http://stackoverflow.com/questions/16538102/how-to-convert-uiview-part-as-uiimage-in-iphone-application

UIColor redColor return self Only override drawRect if you perform custom drawing. An empty implementation adversely affects performance during animation. void drawRect CGRect rect brushPattern setStroke myPath strokeWithBlendMode kCGBlendModeNormal..

How do I change the Navigation Bar color in iOS 7?

http://stackoverflow.com/questions/18929864/how-do-i-change-the-navigation-bar-color-in-ios-7

ipad apple share improve this question The behavior of tintColor for bars has changed in iOS 7.0. It no longer affects the bar's background. From the documentation barTintColor Class Reference The tint color to apply to the navigation bar..

Can I give a UIToolBar a custom background in my iPhone app?

http://stackoverflow.com/questions/1941103/can-i-give-a-uitoolbar-a-custom-background-in-my-iphone-app

blue black fade out I've tried giving the view a background and setting the opacity of the UIToolBar but that also affects the opacity of any UIBarButtons on it. iphone uitoolbar share improve this question Answering my own question here..

How do I create/render a UIImage from a 3D transformed UIImageView?

http://stackoverflow.com/questions/1949003/how-do-i-create-render-a-uiimage-from-a-3d-transformed-uiimageview

CATransform3DIdentity transform3D.m34 1.0 zDistance the m34 cell of the matrix controls perspective and zDistance affects the sharpness of the transform transform3D CATransform3DRotate transform3D DEGREES_TO_RADIANS degrees 1 0 0 perspective.. CATransform3DIdentity transform3D.m34 1.0 zDistance the m34 cell of the matrix controls perspective and zDistance affects the sharpness of the transform transform3D CATransform3DRotate transform3D DEGREES_TO_RADIANS degrees 1 0 0 perspective..

Detect whether iPhone is displaying time in 12-Hour or 24-Hour Mode?

http://stackoverflow.com/questions/1972108/detect-whether-iphone-is-displaying-time-in-12-hour-or-24-hour-mode

in 12 Hour or 24 Hour Mode I currently monitor the current region for changes however that's not the only setting that affects how times are displayed. The 24 hour toggle in the date time settings overrides the current regions settings. Is there any..

resize all subview in scrollViewDidZoom

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

of 1.2 zoomScale it is 1.2 0 0 1.2 0 0 . So it's bounds is not changed just all 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..

How to accommodate for the iPhone 4 screen resolution?

http://stackoverflow.com/questions/2992360/how-to-accommodate-for-the-iphone-4-screen-resolution

resolution 3.5 inch diagonal widescreen Multi Touch display 960 by 640 pixel resolution at 326 ppi This little detail affects our apps in a heavy way. Most of the demo apps on the net have one thing in common They position views in the believe that..

Editing a UITextField inside a UITableViewCell fails

http://stackoverflow.com/questions/376372/editing-a-uitextfield-inside-a-uitableviewcell-fails

magnifying glass appears. Even more curious this setting seems to be permanent until I restart the application. And it affects all UITextFields on that screen and not just the one that I originally tried to edit. If you want to see it yourself try..

iphone/ipad: How exactly use NSAttributedString?

http://stackoverflow.com/questions/3786528/iphone-ipad-how-exactly-use-nsattributedstring

NSMutableAttributedString attributedStringWithString @ Hello World for those calls we don't specify a range so it affects the whole string attrStr setFont UIFont systemFontOfSize 12 attrStr setTextColor UIColor grayColor now we only change the..

Core Animation CALayer mask animation performance

http://stackoverflow.com/questions/4520941/core-animation-calayer-mask-animation-performance

there the animation I implemented using Core Animation looks awesome. The problem is that while animating it adversely affects the performance of everything else using animation on the screen UITableView scrolling MKMapView panning and pin drops etc...

UITableView cell background color

http://stackoverflow.com/questions/5921300/uitableview-cell-background-color

style table view has an effect in iOS 3.0 that is different than previous versions of the operating system. It now affects the area inside the rounded rectangle instead of the area outside of it. Use the indexPath parameter to achieve the rainbow..

image clicked from iPhone in Portrait mode gets rotated by 90 degree

http://stackoverflow.com/questions/5973105/image-clicked-from-iphone-in-portrait-mode-gets-rotated-by-90-degree

䏭 image. read only @property nonatomic readonly UIImageOrientation imageOrientation Discussion Image orientation affects the way the image data is displayed when drawn. By default images are displayed in the 崬p orientation. If the image has..

UIView: opaque vs. alpha vs. opacity

http://stackoverflow.com/questions/8520434/uiview-opaque-vs-alpha-vs-opacity

question opaque means don't draw anything underneath even if you are transparent. The background color's alpha only affects the background color's transparency not anything else drawn on the view. alpha affects everything drawn on the view. The.. background color's alpha only affects the background color's transparency not anything else drawn on the view. alpha affects everything drawn on the view. The opaque property can give you a speed increase if you know that your view will never have..