Top "Uiwindow" questions

The UIWindow class defines objects (known as windows ) that manage and coordinate the windows an application displays on the screen.

Change UIWindow background color when device rotates

My UIWindow initially has a white background. I want to change the background to blue (permanently) when the device rotates. …

iphone ios ipad uiviewanimation uiwindow
Dismiss all UIAlertControllers currently presented

Is there a way to dismiss all UIAlertControllers that are currently presented? This is specifically because from anywhere and any …

ios swift uiwindow uialertcontroller
UIWindow frame in ios 8 different from ios 7 in Landscape

I've create simple module where I add subview to UIWindow. In simulator ios 7(Xcode 5.1.1) I have printed self.windows and …

ios7 ios8 xcode6 uiinterfaceorientation uiwindow
Can [self.window makeKeyAndVisible]; be called before setting rootviewcontroller

My requirement is that UITabBarController is the rootviewcontroller and on very first time of app launch I want to show …

ios objective-c uiviewcontroller appdelegate uiwindow