COMPONENT TAKE-OUT DISPLAY DEVICE FOR THREE DIMENTIONAL BAR GRAPH

摘要

PROBLEM TO BE SOLVED: To make an internal user of display data of a three dimensional bar graph interactively select and display data which he wants to view partially by a simple mouse operation. SOLUTION: When a user points a button parts arranged on a graph axis from an input device 1, a selection of this user is informed to an event processing part 4 for receiving by way of an X window system 3 as a mouse event. An event processing part 7 knows a name of parts and a correspondence of a data array from information in a button parts part 5 on the basis of this information and, data are set only in a necessary part out of the data array. A graph drawing parts part 6 draws a three dimensional bar graph by way of the X window system 3 controlled by the event processing part 4 in a direction given by the data array which is given by the data processing part 4.