How to setup just one landscape view for whole app? I want to show only one view (qrcode) when phone is rotated independently in wich view this happened. What is the easiest way to do it?
My app is in portrait and I want show users code when it rotated to landscape in whatever view this was done.
See this answer. Just untick Portrait and tick on whatever Landscape orientation you want.
http://stackoverflow.com/a/29791531/7198143
Edit:
You should use Autolayout in your Storyboard to set up the right constraints so even in Landscape mode, the label for the code shows up. See this tutorial for more info.
Autolayout tutorial
Related
Is it possible to use a vertical stack view when the device is in portrait mode, but switch to a horizontal stack view when the device is orientated to landscape mode, to make best use of space.
Click the small plus button in the attributes inspector to add a variation, in this screenshot I already added one to switch to horizontal when regular width.
See a preview by changing the screen options at the bottom of the storyboard.
Use Auto Layout to design UI, orientation will be taken care of automatically.
See a tutorial here, it should answer your question in detail.
When the device is in portrait mode, I want to show text details about a graph, and when the user rotates it, I want my UIWebView to take up the full screen. This functionality can be seen in the iOS Stock app. When you are portrait, you can view all your stocks, and when the app is landscape, the full size graph is shown. How do i do this?
In your UIViewController sub-class override willRotateToInterfaceOrientation: to replace the view contents with the view contents for the appropriate destination orientation. I'd suggest using [UIView transitionFromView:toView:...] for smoother animations.
I am developing an app in IOS6. I am using storyboard and in my summary I have only portrait mode checked for Supported Interface Orientations. This allows my entire app to be locked into portrait mode without any extra programming.
In one of my viewControllers I have a subview (UIView) that is hidden and won't appear till a button is clicked. Once the button is clicked and the subview appears, it takes over the screen and displays images in a slideshow. I would like to make this subview have the ability to autoRotate because some of the images are in landscape. Is there a way to programatically allow this subview to be able to do this, even though the rest of the app is locked in portrait mode?
If you want to enable landscape in a single view controller and disable it elsewhere everything gets a bit complicated.
Essentially you need to set up all your view controllers to only allow portrait via supportedInterfaceOrientations. Then on your single view controller that you want to allow landscape on you can enable it via supportedInterfaceOrientations.
Lastly you then check all the supported orientations for your target.
Its a bit ugly but it works.
I'm making an application for iPad in Xcode in template Master-detail application. I need to do a design for portrait mode and another for landscape mode. My first idea was make two UIViews and make a rule: if portrait, show View1, if landscape, show View2. But I have text fields in it and when the user will be typing something inside and then rotate the device, text will be deleted, because it will be another UIView... Can anybody help me, how to do it, please?
You can have one view and use springs and struts or use autolayout.
You can also add views and hide/show them based on the orientation change.
You can change the size and position of the view on orientation change.
I created a split view controller application. I want to display my buttons and controls in landscape and portrait view differently(only the position).
When I change the orientation to landscape it shows the controls in portrait only. When I click on the cell in the tableview then it will show in correct position. What is the reason for that? Help me please.
I am a little confused about your question, but what I think you are trying to ask is how to change your view if the screen is in landscape or portrait orientation. Without seeing your code it is hard to tell you exactly how to do it, but the general idea (at least how I do it in my code) is that you want to split your code into two parts one that is in landscape orientation, and one that is in portrait orientation. You can tell the difference by seeing if the screen height is greater than the screen width.