PURPOSE: To provide the Gantt chart display editing processor having various functions for improving operability and for display and editing processing by providing a man-machine interface with a graphical user interface as a center.
CONSTITUTION: This device is provided with a display device 10, input device 20, storage device 30 and arithmetic/control equipment 40. The display device 10 displays a Gantt chart on the screen at least. The input device 20 inputs the executing instruction of display and editing processing by an operator. The storage device 30 stores schedule data 31 of a production plan to be displayed/edited as the Gantt chart. The arithmetic/control equipment 40 is provided with a schedule display editing means 41 for displaying graphics on the display device 10 based on the schedule data 31 and changing the display method of the graphics or editing the display contents corresponding to an input via the input device 20.
KYOHARA HIROSHI
NIWA HIDETAKA
BAYACHI HIDEO
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