Examples for Getter Method

Get Method:-
When visualforce page want to get the value of a variable defined in the the apex . It will invoke get method of that variable.

 Ex;
        <apex:outputlabel>{!myname}</apex:outputlabel>


                        This is a variable defined in apex class. In the above statement visual-force page is trying to use myname variable which is declared in Apex class. so its invoke automatically getmyname( ) method in the apex class and this method will return the values of that.

Public class Example
{
   String name;
Public Void set(string name)
 {
   this.name=name;
     }
Public String getname( )
 {
   return name;
        }
}


Ex:

 Public Class Example1
{
  Integer no;

Public Void set(string Integer no)
{
         this.no=no:
 }
Public ?Integer getNo( )
 {
   return no;
            }
   }