| 摘要 |
<p>PURPOSE:To know whether a function has been set or is not set yet according to the display state of a cursor by providing a cursor position deciding mechanism, a button function setting mechanism and a cursor shape control mechanism in the inside of an execution processing part. CONSTITUTION:The cursor position deciding mechanism 5 decides at what position in the picture of a display 1 the cursor is positioned. Then, if the cursor is positioned in a button function setting area whose function has been set, 'cursor in button has been' set is displayed, and if it is positioned in the button function setting area whose function is not set yet, 'cursor in button not set yet' is displayed, and if it is positioned in an area other than the button function setting area, 'cursor out of button' is displayed. Thus, it can be known whether the function has been set or is not set yet according to the display state of the cursor.</p> |
