What is the use of parametrized constructor in Java - A constructor is similar to method and it is invoked at the time creating an object of the class, it is generally used to initialize the instance variables of a class. The constructors have same name
3878 Questions by sudha_eanswers by sudha_e shyju Jun 20th, 2006 validate()method is used to cause a container in frames to lay out its subcomponents once again. It should be invoked when this container's subcomponents are modified. ...