Call the method to presentation layer
If there is a class library called numbers and method add num.How will you call the method to presentation layer?
- Jun 24th, 2015
You cannot instantiate Number class.
- Sep 23rd, 2012
To call the library number you do following steps First you declare an object of that class and then using that object you call its methods. Example:Code
- Number numobj=new Number();
- int res=numobj.ADD(5,9);