In this tutorial, I am going to briefly show you how to switch views using viewcontrollers  in your iPhone app.  This is a good beginner tutorial for using different views; it also includes how to animate the views! If you have any questions about this tutorial, please comment below.  Ok, let’s go ahead and dig [...]

Do you often think about that, if a text field is at the bottom of the view how the user will input? When user will tap on text field the text pad will appear and text field will be hidden. Here is the solution. You can animate your text field upwards.