How Can I Dial a Telephone Number & Record The Conversation?

:D

Making a Call:
In my application I need the user by clicking a button (Dial Button) to be able to dial a telephone number which should be read from a field stroing telephone numbers.

Recording the Call:
Once that Dial Button is clicked options to Save this call or not shall be presented to the user. By choosing the save option and after the telephone conversation is finished (the line is hang-up) the conversation shall be saved in Wav or any other format.

Any Help How to Code this Part:confused: