| 摘要 |
<p>PROBLEM TO BE SOLVED: To overcome the problem of a prior art such that it is necessary to preliminarily manually set multiple interfaces according to complicatedness levels for the purpose of selecting an interface adaptive to each user. SOLUTION: At first, GUI definition statements stored in a GUI definition data base 11 are changed at random, and then the changed GUI definition statements are evaluated, based on an operation history preserved in an operation history storing part 16.</p> |
