2014/10/15 下午 10:03:30
iphone Programming Glossary: adjustsNot sure why UIView is being nudged up by around 10px http://stackoverflow.com/questions/1054539/not-sure-why-uiview-is-being-nudged-up-by-around-10px improve this question When using a UIViewController the normal way i.e. pushing it on a UINavigationController it adjusts its view's frame. Since you're adding the subview manually you have to adjust the frame yourself. The origin is in the upper..
http://stackoverflow.com/questions/12710755/uirefreshcontrol-in-landscape The way you can adjust how far you have to pull is by altering the height of the UITableView . UIRefreshControl adjusts its maximum distortion height proportionally to the height of the tableView. If you can't change the height of the tableView..
Why is my sizeWithFont:constrainedToSize:lineBreakMode: always returning zero? http://stackoverflow.com/questions/1352735/why-is-my-sizewithfontconstrainedtosizelinebreakmode-always-returning-zero is my sizeWithFont constrainedToSize lineBreakMode always returning zero I'm trying to make a UITableViewCell that adjusts its height based on the length of a string it's displaying but am getting hung up on this method. Here's what I've got NSString..
?鑥ormal??UIButton causing obj_stack_overflow or EXC_BAD_ACCESS exception http://stackoverflow.com/questions/1421793/normal-uibutton-causing-obj-stack-overflow-or-exc-bad-access-exception all three IBAction calls. Right now two of them do nothing. The third one changes the tip text resizes it to fit and adjusts the scroll view 䏭 contentSize to match. When I run the app the TipsViewController view shows up just fine. I can even scroll..
dynamic calculation of UILabel width in UITableViewCell http://stackoverflow.com/questions/1947970/dynamic-calculation-of-uilabel-width-in-uitableviewcell of the title labels is zero UNTIL i scroll down the view and a cell isn't visible then when I scroll back up the size adjusts as expected. I believe this might have to do something with cell reusage but I don't know how it works exactly. And what..
http://stackoverflow.com/questions/2247647/offset-on-uiwindow-addsubview automatically. UITabBarController expects its view to be added as the root view of the window and therefore always adjusts its own view's frame to match the application frame automatically. As a result you'll notice a weird 20 pixel gap if you..
How to scale a website for mobile devices? http://stackoverflow.com/questions/2361846/how-to-scale-a-website-for-mobile-devices size i want it to be Thanks in advanced Koby iphone css android share improve this question Android automatically adjusts to the size of your site try to use width 100 or smaller than around 310 pixels scrollbar takes space for normal viewmode...
Presenting an image cropping interface http://stackoverflow.com/questions/2679937/presenting-an-image-cropping-interface the image you're cropping is in a zoomable scrollview when you resize or move the underlying image the cropping view adjusts appropriately. I mocked up a composite image which will give a sense of the design I'm after along with how I presently..
How to use HTTP Live Streaming protocol in iPhone SDK 3.0 http://stackoverflow.com/questions/2719958/how-to-use-http-live-streaming-protocol-in-iphone-sdk-3-0 and utilize cellular best practices. This protocol automatically determines bandwidth available to users and adjusts the bandwidth appropriately even as bandwidth streams change. This allows you the flexibility to have as many streams as..
Using core plot for iPhone, drawing date on x axis http://stackoverflow.com/questions/2998398/using-core-plot-for-iphone-drawing-date-on-x-axis 2 axisSet.yAxis.orthogonalCoordinateDecimal CPTDecimalFromFloat oneDay added for date adjusts y line axisSet.yAxis.majorTickLineStyle lineStyle axisSet.yAxis.minorTickLineStyle lineStyle axisSet.yAxis.axisLineStyle..
http://stackoverflow.com/questions/3213885/ipad-orientation-change-issue for portrait only. Then I push another view controller view C onto the nav controller that supports all rotations and adjusts the items on screen based on the orientation to rotate to. When this is run on the iPhone simulator and device if you rotate..
How can I get my website to be zoomed out by default on mobile phones? http://stackoverflow.com/questions/3597977/how-can-i-get-my-website-to-be-zoomed-out-by-default-on-mobile-phones content initial scale 0.25 When you include width device width the browser 'magically' finds the content area and adjusts it to fill the width of the device. If you want the background to peek through you'll need to shrink the entire page to..
iPhone SDK 4 AVFoundation - How to use captureStillImageAsynchronouslyFromConnection correctly? http://stackoverflow.com/questions/3847140/iphone-sdk-4-avfoundation-how-to-use-capturestillimageasynchronouslyfromconnec change the preset back and start again. This takes a while and the video preview layer stalls and looks terrible it re adjusts exposure levels . This also occasionally deadlocked in the beta after calling stopRunning session.running was still YES..
http://stackoverflow.com/questions/4238760/how-to-make-a-uitableviewcell-with-a-uitextview-inside-that-dynamically-adjust when I write in the uitextview the uitextview increases its height and so accordingly the uitableviewcell dynamically adjusts its height. I searched over the whole web finding only partial solutions and lack of sample code please help me I am desperate..
AVAssetWritter does not work with audio http://stackoverflow.com/questions/5200077/avassetwritter-does-not-work-with-audio more then 1 data buffer where each data buffer has it's own PTS. I am not sure if setting the PTS automatically adjusts all the other data buffers. Where my code differs from yours is I use a single dispatch queue for both audio and video...
Longitude, Latitude to XY coordinate conversion http://stackoverflow.com/questions/6186029/longitude-latitude-to-xy-coordinate-conversion use convertCoordinate toPointToView to map from longitude and latitude to a 2d screen location. Note that MKMapView adjusts the region you set so as to make sense for the viewport its been given eg if you gave it a region that was a short fat rectangle..
Why am I having to manually set my view's frame in viewDidLoad? http://stackoverflow.com/questions/6757018/why-am-i-having-to-manually-set-my-views-frame-in-viewdidload The frame is not guaranteed to be the same in viewDidLoad as it will be when the view is eventually displayed. UIKit adjusts the frame of your view controller's view prior to displaying it based on the context in which will appear. The size is determined..
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