Delete code?

A Mac application written in which programming language?


If you mean in Objective-C, using the Cocoa framework, see this:
http://www.cocoabuilder.com/archive/cocoa/2991-trash-access-via-objective-cocoa.html

Found by googling objective-c move to trash

Also see:
https://developer.apple.com/library...es/NSWorkspace_Class/Reference/Reference.html

Found by reading the cocoabuilder page and looking up the NSWorkspace class reference.