Question

I am a newbie in iPhone application development.

I am developing an iPad application. It contains a menu bar on top, clicking on which retrieves a sub view. The sub view consists of UIPickerView. Upon selecting a row from UIPickerView, navigates to another UIViewController.

The UIPickerView methods are written in a separate class (As this functionality comes throughout the app, I made it a general one). So,

[self.navigationController pushViewController:controller animated:YES];

will not work for me!

I was able to get the name of the class to be pushed (It changes according to the selection made). Is there any way I can do it?

Thanks In Advance 🙂

Answer 1

I guess what you really want is to create an object from a classname

The simple answer is

[[NSClassFromString(className) alloc] init...]

For a more thorough answer you should look at Create object from NSString of class name in Objective-C