In the iPhone Objective-C app, I want to pop-up a window (which is smaller than the main view, and the app does not stop running) when a button is tapped, with textField for the user to input text, and dismiss it when it is done. This is widely used but I really cannot google the relevant content out. What view should I use to connect it with the button? AlertView (which seems you cannot add dialogue in), ModalView? Are there relevant info somewhere? Thanks.
A:
You can create any view and use UIViewController's presentModalViewController: to display a modal view controller (and even animate it).
pgb
2010-05-20 13:42:35
Thanks for the answer. But modalview normally covers the full screen. What i like is the pop-up view like Facebook login and publish window on many games, a bit smaller than the screen and show a bit of greyed out background underneath.
lionfly
2010-10-11 08:28:26