| 摘要 |
PROBLEM TO BE SOLVED: To provide a device that simply operates a file.SOLUTION: A file operation device 1 has an operation screen 10 of a touch panel. The file operation device 1 receives operation by a user through the operation screen 10, and performs processing of a file according to the operation. In particular, the file operation device 1 divides an area of the operation screen 10, and displays an operation source of the file, an operation destination of the file, and a preview of the file in the respective areas obtained by the division. Accordingly, the user can intuitively perform operation of the file between the areas obtained by the division; and therefore, both simple file operation for the user and prevention of incorrect operation to the file by the user can be achieved. |
