2014/10/15 下午 10:14:21

iphone Programming Glossary: spread

How can I enforce an specific direction (i.e. clockwise) of rotation in Core Animation?

http://stackoverflow.com/questions/1149635/how-can-i-enforce-an-specific-direction-i-e-clockwise-of-rotation-in-core-ani

The following snippet rotates a view called someView by using key framed animation. The animation consists of 3 frames spread over 1 second with the view rotated to 0繙 180繙 and 360繙 in the first second and last frames respectively. Code follows CALayer..

How to present a splash/login view controller using storyboards

http://stackoverflow.com/questions/11697747/how-to-present-a-splash-login-view-controller-using-storyboards

okay and gets a viewWillAppear message not okay before the AppStartupViewController is presented. It means we have to spread a little extra startup logic like this in MainViewController.m void viewWillAppear BOOL animated super viewWillAppear animated..

iPhone UITableView PlainStyle with custom background image - done “entirely” in code

http://stackoverflow.com/questions/1637738/iphone-uitableview-plainstyle-with-custom-background-image-done-entirely-in

and so on. I prefer to do this completely in code not using nib's as this would result in either having customization spread between code and IB or having to build and maintain 6 different Nibs. I simply can't find a working example where a tableViewController..

I am trying to add a drop shadow to a UImageView

http://stackoverflow.com/questions/1943087/i-am-trying-to-add-a-drop-shadow-to-a-uimageview

9 myColor CGColorCreate myColorSpace myColorValues 10 CGContextSetShadowWithColor myContext myShadowOffset spread myColor 11 Your drawing code here 12 CGContextDrawImage myContext rotatingView.frame imgRef rotatingView.clipsToBounds NO..

How can I reduce the number of annotations on a map?

http://stackoverflow.com/questions/2200504/how-can-i-reduce-the-number-of-annotations-on-a-map

Does anyone know of some good code that I can use so that points which are close together are eliminated but ones more spread out are left alone iphone objective c cocoa touch algorithm mkmapview share improve this question One approach is that..

How does [self.tableView reloadData] know what data to reload?

http://stackoverflow.com/questions/2442395/how-does-self-tableview-reloaddata-know-what-data-to-reload

be stored in and managed in its own custom object. This is the data model. In your case it sounds like you have data spread across two arrays so you would create a data model object something like this @interface MyDataModel NSObject @protected..

iPhone (iOS4): is it possible to play music/sound during an active call?

http://stackoverflow.com/questions/3327522/iphone-ios4-is-it-possible-to-play-music-sound-during-an-active-call

it was possible even before iOS4 and here that no one knows how to do it. I will really appreciate if someone will spread some light on this issue. Thank you. iphone audio ios4 share improve this question If you would like to play a song..

Why is this OpenGL ES code slow on iPhone?

http://stackoverflow.com/questions/450042/why-is-this-opengl-es-code-slow-on-iphone

so that much smaller quads are used sized 34x20 and much less overlapping is done. There are ~400 quads 800 triangles spread on the whole screen. Texture size is 512x512 atlas and RGBA_8888 while the texture coordinates are in float. The code is..

HTML <label> command doesn't work in Iphone browser

http://stackoverflow.com/questions/5421659/html-label-command-doesnt-work-in-iphone-browser

absolute text indent 999em top 0 width 100 So as you can see the technique I'm using is basicly just having a label spread all over the parent div so anywhere you click it will tick untick the linked checkbox. Unfortunately this doesn't work on..

why do programmers use configureCell:atIndexPath: method to config the tableView Cell

http://stackoverflow.com/questions/5467831/why-do-programmers-use-configurecellatindexpath-method-to-config-the-tableview

up with the same idea but I believe the snippet of code that popularized it was originally written by me. It was then spread by Apple and became a convention. The early versions of NSFetchedResultsControllerDelegate had a controllerDidChangeContent..