摘要 |
PURPOSE:To easily cope with change, etc., of object attribute names by compiling a list of necessary object attributes for display based on an object attribute control list in an input mode of object attributes. CONSTITUTION:The correspondence is secured by an object attribute control list 16 between the object attribute codes and the object attribute names that are identified by users. Thus the correction is required for the list 16 only when the object attribute names are added, changed and deleted. Then it is not required for each processing part executed by a processor 10 to be conscious of each concrete object attribute name. In other words, an object attribute list 17 is automatically corrected just by changing and adding data on the list 16 when the object attribute names are changed and added. Thus no change is needed for a program to be executed by the processor 10.
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