| 摘要 |
<p>PURPOSE: To provide an information processor which can be operated distinctively and easily through a graphical user interface. CONSTITUTION: While a touch pen is in contact with a screen, a touch panel 2 supplies coordinate data on its coordinate position to a CPU 5. The CPU 5 displays a touch mark at the coordinate position and detects whether or not dragging operation is done. Once the dragging operation is detected, the CPU 5 detects whether or not an icon is displayed at a coordinate position after the change by the dragging operation and executes the object program corresponding to the icon on condition that the icon is displayed.</p> |
