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2014/10/15 ¤U¤È 10:10:07
iphone Programming Glossary: horizontaliOS Image Orientation has Strange Behavior http://stackoverflow.com/questions/10600613/ios-image-orientation-has-strange-behavior a reason right A few people suggested that this is an Apple defect. ... if you're not lost yet... Note2 When I take a horizontal photo everything seems to work perfectly just like photos taken from the internet EDIT Here are what some of the images..
http://stackoverflow.com/questions/1166444/mkmapview-zoom-and-region is a MKCoordinateSpan consists of latitudeDelta the vertical distance represented by the region and longitudeDelta the horizontal distance represented by the region . A brief example. Here's a toy MKCoordinateRegion center latitude 0 longitude 0 span..
UIScrollView horizontal paging like Mobile Safari tabs http://stackoverflow.com/questions/1220354/uiscrollview-horizontal-paging-like-mobile-safari-tabs horizontal paging like Mobile Safari tabs Mobile Safari allows you to switch pages by entering a sort of UIScrollView horizontal paging.. horizontal paging like Mobile Safari tabs Mobile Safari allows you to switch pages by entering a sort of UIScrollView horizontal paging view with a page control at the bottom. I am trying to replicate this particular behavior where a horizontally scrollable.. horizontal paging view with a page control at the bottom. I am trying to replicate this particular behavior where a horizontally scrollable UIScrollView shows some of the next view's content. The Apple provided example PageControl shows how to use..
Resize UIImage with aspect ratio? http://stackoverflow.com/questions/1703100/resize-uiimage-with-aspect-ratio screenRect.size.height float factor fmax hfactor vfactor Divide the size by the greater of the vertical or horizontal shrinkage factor float newWidth value.bounds.size.width factor float newHeight value.bounds.size.height factor Then figure.. float newHeight value.bounds.size.height factor Then figure out if you need to offset it to center vertically or horizontally float leftOffset screenRect.size.width newWidth 2 float topOffset screenRect.size.height newHeight 2 CGRect newRect CGRectMake..
CGImage/UIImage lazily loading on UI thread causes stutter http://stackoverflow.com/questions/1815476/cgimage-uiimage-lazily-loading-on-ui-thread-causes-stutter UIImage lazily loading on UI thread causes stutter My program displays a horizontal scrolling surface tiled with UIImageViews from left to right. Code runs on the UI thread to ensure that newly visible UIImageViews..
How to set the width of a cell in a UITableView in grouped style http://stackoverflow.com/questions/2539021/how-to-set-the-width-of-a-cell-in-a-uitableview-in-grouped-style place. Custom cell rendering to fake a narrower width To do this you have to prepare special background images with horizontal margins and you have to layout subviews of cells yourself to accommodate the margins. In comparison if you simply adjust..
Finding the direction of scrolling in a UIScrollView? http://stackoverflow.com/questions/2543670/finding-the-direction-of-scrolling-in-a-uiscrollview the direction of scrolling in a UIScrollView I have a UIScrollView with only horizontal scrolling allowed and I would like to know which direction left right the user scrolls. What I did was to subclass the UIScrollView..
UIScrollView Infinite Scrolling http://stackoverflow.com/questions/3430267/uiscrollview-infinite-scrolling Infinite Scrolling I'm attempting to setup a scrollview with infinite horizontal scrolling. Scrolling forward is easy I have implemented scrollViewDidScroll and when the contentOffset gets near the end..
UIScrollView : paging horizontally, scrolling vertically? http://stackoverflow.com/questions/728014/uiscrollview-paging-horizontally-scrolling-vertically paging horizontally scrolling vertically How can I force a UIScrollView in which paging and scrolling are on to only move vertically or horizontally.. scrolling vertically How can I force a UIScrollView in which paging and scrolling are on to only move vertically or horizontally at a given moment My understanding is that the directionalLockEnabled property should achieve this but a diagonal swipe.. diagonally instead of restricting motion to a single axis. Edit to be clearer I'd like to allow the user to scroll horizontally OR vertically but not both simultaneously. iphone objective c uiscrollview share improve this question You're in..
Is there a good charting library for iPhone? [closed] http://stackoverflow.com/questions/769749/is-there-a-good-charting-library-for-iphone Edit 2 10 Core Plot has come a long way since I first posted the summary. The framework now has bar charts including horizontal bar charts I believe axis labels including aribrarty rotations and fills and backgrounds for graphs. I'm not sure about..
Disable scrolling in all mobile devices http://stackoverflow.com/questions/10592411/disable-scrolling-in-all-mobile-devices like there should be a solution for it all over the internet but I am not sure why I cannot find it. I want to disable Horizontal scrolling on mobile devices. Basically trying to achieve this body overflow x hidden disable horizontal scrolling. This..
Custom UIPickerView with Custom Background color http://stackoverflow.com/questions/11426219/custom-uipickerview-with-custom-background-color platforms ios controls afpickerview http www.cocoacontrols.com platforms ios controls v8horizontalpickerview Horizontal PickerView Customize selection image http heidibrebels.be blog archives 2012 custom uipickerview selectionindicator share..
Successful Swipe in UITextView? http://stackoverflow.com/questions/2042930/successful-swipe-in-uitextview
iPhone Tableview Use Cells in Horizontal Scrolling not Vertical http://stackoverflow.com/questions/2778521/iphone-tableview-use-cells-in-horizontal-scrolling-not-vertical Tableview Use Cells in Horizontal Scrolling not Vertical Hi Guys This is not an uiview orientation question I want to Have the iphone in Portrait or Landscape..
http://stackoverflow.com/questions/2870680/horizontal-uitableview UITableView I want implement a layout in my ipad application that has a uitable view that scrolls left and right rather..
iPhone 4 Camera Specifications - Field of View / Vertical-Horizontal Angle http://stackoverflow.com/questions/3594199/iphone-4-camera-specifications-field-of-view-vertical-horizontal-angle 4 Camera Specifications Field of View Vertical Horizontal Angle Does someone know the field of view values for the new iPhone4 camera I'm doing some AR app's and I want to know..
iPhone SDK - get/calculate camera field of view (FOV) (Augmented Reality) http://stackoverflow.com/questions/3643075/iphone-sdk-get-calculate-camera-field-of-view-fov-augmented-reality
Horizontal UIScrollView inside a UITableViewCell http://stackoverflow.com/questions/4324514/horizontal-uiscrollview-inside-a-uitableviewcell UIScrollView inside a UITableViewCell I'm trying to create the exact same effect as in the AppStore app for viewing screenshots.. setBackgroundColor UIColor grayColor scrollView setIndicatorStyle UIScrollViewIndicatorStyleBlack scrollView setShowsHorizontalScrollIndicator YES scrollView setBounces YES scrollView setScrollEnabled YES scrollView setDelegate self self.contentView..
Horizontal scrolling UITableView [duplicate] http://stackoverflow.com/questions/4712554/horizontal-scrolling-uitableview scrolling UITableView duplicate Possible Duplicate Horizontal UITableView I need to make a UITableView horizontally scrollable... scrolling UITableView duplicate Possible Duplicate Horizontal UITableView I need to make a UITableView horizontally scrollable. I have a custom table with width of 600 and as this is..
Horizontal UIScrollView and hundreds of thumbnail images in iOS? http://stackoverflow.com/questions/5973883/horizontal-uiscrollview-and-hundreds-of-thumbnail-images-in-ios UIScrollView and hundreds of thumbnail images in iOS I need to create a horizontal UIScrollView which to hold hundreds.. on this. If you need further help please leave a comment. Hope it helps. Please consider Following example. void setupHorizontalScrollView scrollView.delegate self self.scrollView setBackgroundColor UIColor blackColor scrollView setCanCancelContentTouches..
Is there a good charting library for iPhone? [closed] http://stackoverflow.com/questions/769749/is-there-a-good-charting-library-for-iphone to be in the early stages of development. Edit to add some details of requirements as they currently stand Bar Charts Horizontal bar charts Double stacked bar charts Axis labels including rotated 90 degrees on the y axis Labels above each bar on the..
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