I am creating an app which support all orientation. I am using navigationController here. for orientation i am using this code
how can I disable saving widget\'s 开发者_如何学编程state from a class that extends specific widget? I need it to behave just like it was newly created.The easiest way to prevent any View to persist i
I am developing an application where I would require to retrieve the angle between the device and the vertical axis (the axis pointing to the center of the Earth).
My app has navigation bar, where 1st screen returns YES to orientation, the second one is set to some orientation basing on what user choose in 1st screen. After going back to 1st screen from 2nd one,
I have a VideoView taking up the whole screen when in Landscape. I want to be able to constrain the video to the top half of the screen when in portrait so I can show additional controls/info below it
i currently have a class that\'ll play audio Files, however if i tilt my screen to horizontal or portrait, it just restarts. How can i make my app continue from where it left off after i tilt my scree
I have a UISplitViewController with a common detailView (right side). I add a button to detailView in landscape orientation, when the button is clicked, the masterView(left side) will be hide and det
Ho wcan i give orientation support to two of my开发者_StackOverflow社区 viewcontrollers in my app? Infect i have a tabbar based application and ii have added navigation items in tabbar. i have a custo
I have a portrait iPhone app, wh开发者_如何学运维ich a hidden navigation bar controlling the flow between views.In one view, I need to rotate the view 90 degrees to landscape, and I want to hide the s
I\'d like to make a \"splash screen\" while starting the iPad app: the Default-[Landscape|Portrait]~ipad.png is shown while starting, afterwards I\'d like to add the same image by myself and let it fa
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