USER INTERFACE CONTROL DEVICE, ITS CONTROLLING METHOD AND COMPUTER READABLE RECORDING MEDIUM RECORDING PROGRAM FOR ALLOWING COMPUTER TO EXECUTE THE METHOD

摘要

PROBLEM TO BE SOLVED: To reuse software components and to attain efficient software utilization. SOLUTION: A dialogue part 601 expressing the screen itself of an output means, a component part 605 expressing the constitutional elements of the screen and a component/action part 606 for controlling inputs to the component part 605 and the constitutional elements of the screen are separated and constituted as independent parts capable of mutually executing cooperative operation.