Thanks in advance, regards, Raghu A method can return a value or reference type or does not return a value. You can use the return statement to return the value within the body of the method. Your help is very much apprecitated. The method is basically equal to a function in C, which is used for reusing code. You declare a method's return type in its method declaration. 1). We can call the private method of a class from another class in Java (which are defined using the private access modifier in Java).. We can do this by changing the runtime behavior of the class by using some predefined methods of Java. You can return only one value in Java. It is comprised of a set of statements, and the method itself can be invoked through another statement. The idea here is to return a String consisting of all values separated by a delimiter. 14 ; flexgrid,rowdata, coldata 3 ; cant return value from a method 2 ; Get value from another class 17 Here are the steps which you will have to follow to call a method in Java. completes all the statements in the method, reaches a return statement, or; throws an exception (covered later), whichever occurs first. Suggest me how to pass the value. Make sure to declare a method’s return type in its method declaration. Below programs illustrate the getReturnType() method of Method class : Program 1: Below program prints Return Type for some specific methods of a class provided as input in main method of program. When you use a method that returns a value, you need to save what it returns in a variable or use the value in some way for example by printing it out. Any method declared void doesn't return a value. Example. The return keyword finished the execution of a method, and can be used to return a value from a method. If a method declare to return a value, then it must use the return statement within the body of method. we will get some integer value whenever we will call this method. Within the body of the method, you use the return statement to return the value. Completes all the statements in the method; Reaches a return statement; or Throws an exception (covered later) Whichever occurs first between the last two. We refer to non-void methods that return an attribute value as getter methods. I want to pass the str value from readXML method to parse method. If a method does not return a value, the method must be declared void and it doesn’t need to contain a return statement. Return Value: The method returns a Class object that represent the formal return type of the method object. Accessing values in another class Java applet 1 ; reading value from another class 1 ; polynomial: problem with overloading operator = 5 ; Use JTextField .getText() value in another class 1 ; unable to get final value from another class file. For example, the getXPos() method will return a turtle’s x position. This approach is not so neat but still vastly used in many legacy projects to transfer data between model and view. add_int(int x,int y) - This part of code should be clear that 'add_int' is the name of method and it is taking two parameters of type int. When i run this program iam not able to get the length of str. Using a delimiter. The private constructor means you must call that method the stylistically‑correct way: What you are doing in your method is creating a local variable referring to the same object as the parameter, and returning that reference without doing anything else with it. 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