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2014/10/15 ¤U¤È 10:07:07
iphone Programming Glossary: displayingiOS 6 apps - how to deal with iPhone 5 screen size? [duplicate] http://stackoverflow.com/questions/12396545/ios-6-apps-how-to-deal-with-iphone-5-screen-size It works great out of the box for table views however if your app used pixel perfect layout for displaying content then your best bet would be to re imagine the content so that it can accommodate varying heights. If that's not..
http://stackoverflow.com/questions/1305127/free-weather-api Weather API closed Are there any free weather APIs for displaying weather in the iPhone application. iphone weather api share improve this question These are not iPhone specific but..
UIViewController. viewDidLoad vs. viewWillAppear: What is the proper division of labor? http://stackoverflow.com/questions/1579550/uiviewcontroller-viewdidload-vs-viewwillappear-what-is-the-proper-division-of I am doing an app where I have a UIViewController subclass hitting a server getting data feeding it to a view and then displaying that view. What are the pros and cons of doing this in viewDidLoad vs. viewWillAppear Thanks in advance. Cheers Doug iphone..
MFMailComposeViewController image orientation http://stackoverflow.com/questions/20204495/mfmailcomposeviewcontroller-image-orientation If you capture an image in portrait mode image.imageOrientation will return UIImageOrientationRight. This tells displaying software that it needs to rotate the image 90 degrees so it will display correctly. Be clear that this ˜rotation does not.. capture an image in landscape mode image.imageOrientation will return UIImageOrientationUp. UIImageOrientationUp tells displaying software that the image is fine to display as it is no rotation is necessary. Again the underlying storage of the UIIMage..
Creating a left-arrow button (like UINavigationBar's “back” style) on a UIToolbar http://stackoverflow.com/questions/227078/creating-a-left-arrow-button-like-uinavigationbars-back-style-on-a-uitoolba should be combined with this answer. So here is additional code Creates a back button instead of default behaviour displaying title of previous screen UIBarButtonItem backButton UIBarButtonItem alloc initWithImage UIImage imageNamed @ back_arrow.png..
How can I change the animation style of a modal UIViewController? http://stackoverflow.com/questions/237310/how-can-i-change-the-animation-style-of-a-modal-uiviewcontroller can I change the animation style of a modal UIViewController I'm currently displaying a UIViewController like this self navigationController presentModalViewController modalViewController animated YES and hiding..
iPad/iPhone browser crashing when loading images in Javascript http://stackoverflow.com/questions/2986039/ipad-iphone-browser-crashing-when-loading-images-in-javascript not . waitAndReload is only here to allow the image time to show up on the screen. Mobile Safari is pretty slow and displaying big images so it needs time after the image has loaded to paint the screen. shrinkImages goes through all previously loaded..
how to detect (iphone sdk) if a video file was recorded in portrait orientation, or landscape http://stackoverflow.com/questions/4627940/how-to-detect-iphone-sdk-if-a-video-file-was-recorded-in-portrait-orientation knows by rotating a portrait video if you are holding the phone in landscape orientation on playback and correctly displaying it if holding it in portrait. BTW I can't use ffmpeg can't live with the license restrictions . Is there an iPhone SDK native..
How to resize the image programatically in objective-c in iphone http://stackoverflow.com/questions/4712329/how-to-resize-the-image-programatically-in-objective-c-in-iphone to resize the image programatically in objective c in iphone I have an application where I am displaying large images in a small space. The images are quite large but I am only displaying them in 100x100 pixel frames. My app.. I have an application where I am displaying large images in a small space. The images are quite large but I am only displaying them in 100x100 pixel frames. My app is responding slowly because of the size fo the images I am using. To improve performance..
How to apply “filters” to AVCaptureVideoPreviewLayer http://stackoverflow.com/questions/5156872/how-to-apply-filters-to-avcapturevideopreviewlayer something similar by capturing the individual video frames in a buffer applying the desired transformations then displaying each frame as an UIImage. For several reasons this seems like overkill for my project and I'd like to avoid any performance.. framework called GPUImage that encapsulates this kind of custom image filtering. It also handles capturing video and displaying it to the screen after being filtered requiring as few as six lines of code to set all of this up. For more on the framework..
Am I abusing UIViewController Subclassing? http://stackoverflow.com/questions/5691226/am-i-abusing-uiviewcontroller-subclassing with it Take a good look at UIViewController and you'll see that most of the functionality provided has to do with displaying the view that is the view hierarchy on the screen or with integrating the controller with container view controllers such..
How to programmatically determine iPhone interface orientation? http://stackoverflow.com/questions/634745/how-to-programmatically-determine-iphone-interface-orientation . While it might be useful to know that the device is flat this doesn't tell us whether it's flat displaying an interface oriented in portrait or landscape mode. Is there a way to find the current orientation of the GUI in cases..
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 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 based on interface orientation and the dimensions of..
How to capture current view screenshot and reuse in code? (iPhone SDK) http://stackoverflow.com/questions/879064/how-to-capture-current-view-screenshot-and-reuse-in-code-iphone-sdk from one UIView to another when the user rotates the device. This in of itself is not difficult. However since I am displaying completely different content after the rotation the default animation provided by UIKit rotating the currently displayed..
UILabel - string as text and links http://stackoverflow.com/questions/8839464/uilabel-string-as-text-and-links number is 645 345 2345 and my address is xyz This is the complete text for UILabel . I have to only one UILabel for displaying this text text is dynamic. I just gave an example. . On clicking these links I need to perform actions like navigating to..
UIScrollView image/photo viewer with paging enabled and zooming http://stackoverflow.com/questions/975708/uiscrollview-image-photo-viewer-with-paging-enabled-and-zooming with paging and zooming. Welcome my fellow UIScrollView hackers. I have a UIScrollView with paging enabled and I'm displaying UIImageViews like the built in photos app. Does this sound familiar yet I found the following project on github http wiki.github.com..
Background image for navigation view http://stackoverflow.com/questions/979750/background-image-for-navigation-view image for navigation view I am having problems with properly displaying background image of navigation view. Here is the pic Here is the code id initWithStyle UITableViewStyle style if self super..
UITextField in UITableViewCell - adding new cells http://stackoverflow.com/questions/1196436/uitextfield-in-uitableviewcell-adding-new-cells Gallery on the iPhone. Here's the basic setup. I have a custom UITableViewCell created that contains a UITextField. Displaying the cell in my table works great and I can edit the text with no problems. I created an event hook so I can view when the..
http://stackoverflow.com/questions/12961509/readability-in-my-application view' of Readability just like Tweetbot is doing it. But without sending article to my account and save to queue. Displaying article using Readability like in Reeder is not so easy right I would have to write to company and ask them for access to..
Displaying Plist data into UItableview http://stackoverflow.com/questions/13912735/displaying-plist-data-into-uitableview Plist data into UItableview I have a plist with Dictionary and numbers of strings per dictionary.show into the url below.and..
Displaying UIImagePickerController within another UIView http://stackoverflow.com/questions/1759194/displaying-uiimagepickercontroller-within-another-uiview UIImagePickerController within another UIView I've been working pretty extensively the last couple months with UIImagePickerController..
Displaying ppt, doc, and xls in UIWebView doesn't work but pdf does http://stackoverflow.com/questions/2520137/displaying-ppt-doc-and-xls-in-uiwebview-doesnt-work-but-pdf-does ppt doc and xls in UIWebView doesn't work but pdf does It looks like a few people on stackoverflow get this to work but..
Displaying a background image on UIWebView http://stackoverflow.com/questions/3316881/displaying-a-background-image-on-uiwebview a background image on UIWebView I'm trying to build a native application that for all intents and purposes is HTML CSS..
Dismiss popover using UIbutton http://stackoverflow.com/questions/3565968/dismiss-popover-using-uibutton like this to create your popover just make sure you set the delegate to self so you can receive the messages NSLog @ Displaying Popover MyPopoverViewController detailViewController MyPopoverViewController alloc initWithNibName @ MyPopoverViewController..
Displaying UIAlertView after some time http://stackoverflow.com/questions/4597628/displaying-uialertview-after-some-time UIAlertView after some time I'm trying to display a UIAlertView after some time like 5 minutes after doing something in..
Displaying a .rtf file in an UIWebView http://stackoverflow.com/questions/4778220/displaying-a-rtf-file-in-an-uiwebview a .rtf file in an UIWebView I'm trying to display a .rft file which is download for my server. I first used a UITextView..
Can somebody explain the process of a UIViewController birth (which method follows which)? http://stackoverflow.com/questions/5107604/can-somebody-explain-the-process-of-a-uiviewcontroller-birth-which-method-follo and there is no guarantee that the other objects in the nib file will have been fully loaded when it is called. 3. Displaying views viewWillAppear viewDidAppear viewWillDisappear and viewDidDisappear are only called when the view is being displayed..
Displaying an EAGLView with transparent background on a UIImageView http://stackoverflow.com/questions/5283670/displaying-an-eaglview-with-transparent-background-on-a-uiimageview an EAGLView with transparent background on a UIImageView In my app I have an EAGLView which is displaying some OpenGL 3D..
Displaying an Image from URL Objective C http://stackoverflow.com/questions/5577781/displaying-an-image-from-url-objective-c an Image from URL Objective C Is there any way of achieving the following that avoids using initWithData Just in case you..
Displaying Pin with Title (annotation) once map loads http://stackoverflow.com/questions/5589181/displaying-pin-with-title-annotation-once-map-loads Pin with Title annotation once map loads I am working on my first app and within it I'm just trying to have on button click..
Displaying splash screen for longer than default seconds http://stackoverflow.com/questions/5618163/displaying-splash-screen-for-longer-than-default-seconds splash screen for longer than default seconds Is it possible to display the Default.png for a specified number of seconds..
Displaying Lots Of RichText : Choosing the best option http://stackoverflow.com/questions/6626294/displaying-lots-of-richtext-choosing-the-best-option Lots Of RichText Choosing the best option What is the best way to display lots of RichText HTML formatted At the moment..
Displaying a UIDatePicker inside of a UIPopover http://stackoverflow.com/questions/8440256/displaying-a-uidatepicker-inside-of-a-uipopover a UIDatePicker inside of a UIPopover I'm using the following code to display a UIDatePicker within a UIPopover that is..
XCode: Displaying a UIDatePicker when user clicks on UITextbox http://stackoverflow.com/questions/8974131/xcode-displaying-a-uidatepicker-when-user-clicks-on-uitextbox Displaying a UIDatePicker when user clicks on UITextbox I have already researched this topic to death and found people posting the..
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