how to add a view over window in uiviewcontroller

Question

Is it possible to add a subview over the window from a uiviewcontroller and then removing that also?

Thanks Pankaj

Answer 1

You can use like this too.

For adding:

[[UIApplication sharedApplication].keyWindow.rootViewController addChildViewController:childVC];
[[UIApplication sharedApplication].keyWindow.rootViewController.view addSubview:childVC.view];

For removing:

[childVC.view removeFromSuperview];
[childVC removeFromParentViewController];

Answer 2

[[UIApplication sharedApplication].keyWindow.subviews.firstObject addSubview:yourView];

if you are using an iPad in landscape you should add your view over ther window's first subview.

@Yuvaraj.M this is the solution to your problem

Answer 3

It works for me:

[[[[UIApplication sharedApplication] windows] objectAtIndex:0] addSubview:yourView];

Answer 4

Not sure what you mean...

[self.view addSubview:yoursubview];

[yoursubview removeFromSuperview];

Over the window:

[[[UIApplication sharedApplication] keyWindow] addSubview:yourview];