Apparatus for displaying instance data, method, and computer program product

A method for displaying instance data by a display apparatus that displays the instance data of a class in a table including a plurality of property columns, wherein the apparatus comprises a an receiving unit, an operation information generating unit, a positional arrangement information generating unit, a information storage unit, and a display data generating unit,

• the method comprising:
• receiving, by the receiving unit, an operation performed by a user;
• generating, by the operation information generating unit, in a case where the operation related to editing of property values or referencing of property values, generate operation information related to the operation while associating the operation information with one of the classes to which properties related to the operation belong;
• determining, by the positional arrangement, a positional arrangement of property columns by the information,
• generating, by the positional arrangement information generating unit, positional arrangement information indicating the positional arrangement of the property columns in which the property value of the class are arranged for each of the properties;
• storing, by the information storage unit, the positional arrangement information while associating the same with the one of the classes;
• and
• generating, by the display data generating unit, display data used for displaying the property columns of the one of the classes, based on the positional arrangement information.

A computer program product having a computer readable medium including programmed instructions that, when executed by a computer, cause the computer to perform for displaying instance data of a class in a table including a plurality of property columns:

• receiving an operation performed by a user;
• generating, in a case where the operation related to editing of property values or referencing of property values, generate operation information related to the operation while associating the operation information with one of the classes to which properties related to the operation belong;
• determining, by the information, a positional arrangement of property columns;
• generating positional arrangement information indicating the positional arrangement of the property columns in which the property value of the class are arranged for each of the properties;
• storing the positional arrangement information while associating the same with the one of the classes;
• and
• generating display data used for displaying the property columns of the one of the classes, based on the positional arrangement information.