| 摘要 |
PURPOSE:To reduce data input/editing work and to prevent an input error by showing a data candidate which is dynamically managed to an operator. CONSTITUTION:An input operation part 1 inputting and editing data and giving a data candidate display command, a data candidate management part 3 dividing the data candidate into fluctuation data eliminated from the data candidate when use frequency is zero and into fixed data which is not eliminated even if use frequency is zero and keeping/managing a list where the data candidates are arranged in the order of use frequency, a data candidate operation part 4 which dynamically adds/eliminates the data candidates to/from an applied area in the data candidate management part 3 and a data candidate display execution part 5 extracting the data candidate from the data candidate management part 3 and displaying it into a data display part 2 when the display command of the data candidate is given are provided. |
