Showing posts with label helper methods. Show all posts
Showing posts with label helper methods. Show all posts

Monday, April 26, 2010

What are Helper methods

Helper method is the common method which contains the common functionality of a group of code that is used in the class. So insted of writing the code againg and again developer write a HELPER method that can be used for recurring functionality.

most common examples for these are

common methods to output
formating things
mutliple use
refracting