iPhone: How Can I Dial to a Phone Number Without Quitting My Application?

On the iPhone, how can I dial to a phone number without quitting my application? Right now my program can trigger a call to a specific phone number but doing so causes my app to quit. How can I mak开发者_JAVA技巧e a call in the background or otherwise make a call without quitting my application?

You can't. The iPhone simply doesn't allow this.