¡@
2014/10/15 ¤U¤È 10:04:58
iphone Programming Glossary: centreWhen do I need to call setNeedsDisplay in iOS? http://stackoverflow.com/questions/10818319/when-do-i-need-to-call-setneedsdisplay-in-ios its center or make it bigger by increasing radius of it. Now in this case either you will modify these variables centre or radius in a loop and timer Or may be by your fingers in touchesEnded and touchesMoved methods. To reflect the change..
iPhone Pushing View Controller in a left direction http://stackoverflow.com/questions/1096092/iphone-pushing-view-controller-in-a-left-direction Pushing View Controller in a left direction I have an app that has a centre view with two views off to each side of it. I want to have two navigation bar buttons left and right which push a new navigation..
http://stackoverflow.com/questions/1109043/starting-iphone-development much non existent but I've already got some good information from this question and also from Apples development centre. Basically if you've developed with the iPhone before what caveats hints pitfalls tips etc could you recommened in general..
When we use delegate and Call back in iOS? http://stackoverflow.com/questions/12050981/when-we-use-delegate-and-call-back-in-ios use use call back and delegate iphone ios share improve this question Big piece about delegates here on the dev centre http developer.apple.com library ios #DOCUMENTATION Cocoa Conceptual CocoaFundamentals CommunicatingWithObjects CommunicateWithObjects.html..
http://stackoverflow.com/questions/12067802/modal-box-on-iphone-no-scroll 480px .modal height 500px Set a default max height of the modal adjusted later position fixed Display modal in the centre of your screen overflow y scroll Ensure that the modal is scroll able webkit overflow scrolling touch Avoid having to..
iphone tab bar controller and core data http://stackoverflow.com/questions/1365792/iphone-tab-bar-controller-and-core-data
How to create a UIScrollView of infinite scrolling? http://stackoverflow.com/questions/1845789/how-to-create-a-uiscrollview-of-infinite-scrolling 320 460 and with content size 1024 1024. I can place 25 images of 256 256 in it with the 13th picture shown at the centre of the screen when it loades with bits of surrounding pictures around it. When i swipe to any side I want it to appear just..
How to Check if Parallax is enabled http://stackoverflow.com/questions/20361033/how-to-check-if-parallax-is-enabled loop if self.parallaxHasOccurred self.superview add motion effects if they're not already attached attach both to the centre property if _effectGroup UIInterpolatingMotionEffect horizontalMotionEffect UIInterpolatingMotionEffect alloc initWithKeyPath..
Implementing touch-based rotation in cocoa touch http://stackoverflow.com/questions/2780536/implementing-touch-based-rotation-in-cocoa-touch implement rotation based dragging movements in my iPhone application. I have a UIView that I wish to rotate around its centre when the users finger is touch the view and they move it. Think of it like a dial that needs to be adjusted with the finger... position of touch if touch view self Utility getDistance currentPoint toPoint self.middle ROTATE_RADIUS middle is centre of view Utility getDistance currentPoint toPoint self.middle MOVE_RADIUS will be rotation gesture remember state of view..
How do I make UITableViewCell's ImageView a fixed size even when the image is smaller http://stackoverflow.com/questions/2788028/how-do-i-make-uitableviewcells-imageview-a-fixed-size-even-when-the-image-is-sm view the text doesn't line up because the width of the images varies. Also I would like small images to appear in the centre as opposed to on the left. Here is the code I am trying inside my 'cellForRowAtIndexPath' method cell.imageView.autoresizingMask..
iPhone - How to build a roulette like wheel? http://stackoverflow.com/questions/3802671/iphone-how-to-build-a-roulette-like-wheel I posted a snippet about this for similar question . Broadly atan2 will give you the vector angle from the designated centre of the wheel image so for a touch event at x y the current angle would be atan2 y cy x cx where cx cy is the centre of the.. centre of the wheel image so for a touch event at x y the current angle would be atan2 y cy x cx where cx cy is the centre of the wheel. Track changes in this angle for the delta so you know how much to rotate the wheel by when the user's finger..
Zooming MKMapView to fit annotation pins? http://stackoverflow.com/questions/4680649/zooming-mkmapview-to-fit-annotation-pins so the pins fit the view EDIT My initial thinking would be to use MKCoordinateRegionMake and calculate the coordinate centre longitudeDelta and latitudeDelta from my annotations. I am pretty sure this will work but I just wanted to check I was not..
Typical time for Waiting For Review? [closed] http://stackoverflow.com/questions/8344526/typical-time-for-waiting-for-review unsure what the percentage says actually mean. EDIT I also meant to ask if the the stats Apple give in the developer centre include the Waiting For Review period iphone ios apple itunesconnect share improve this question Check out this page..
http://stackoverflow.com/questions/8501039/apple-mdm-vendor-csr-signing steps I used to generate plist As a vendor create vendor CSR using KeyChain Access of the MacBook to upload to member centre to generate MDM signing certificate and export private key from KeyChain Access in p12 format say vendor.p12 Create customer..
|