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HydHyd 

Reg: Wrapper Class

Hi,

 

please , explain

 

 

 What is wrapper class? Why we need to use wrapper classes in Apex?

send a sample example to understand the wrapper classes.

 

 

 

 

Thanks & Regards:

 

 

Pradeep_NavatarPradeep_Navatar

A wrapper or container class is a class, a data structure, or an abstract data type whose instances are collections of other objects. For more details visit http://wiki.developerforce.com/index.php/Wrapper_Class