| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily recognize each of realistic music system configuration and virtual music system configuration. <P>SOLUTION: Each node included in music system configuration of a read setting data file is compared with nodes included in displayed music system configuration. As for coincident nodes, attribute information and connection information regarding the nodes are read from the setting data file and the information regarding the displayed nodes is changed according to each piece of read information. As for noncoincident nodes, the nodes are added to the displayed music system configuration as virtual nodes to be displayed in a special mode. Thus, since the virtual nodes which do not actually exist regarding the setting data file and the actual nodes are simultaneously displayed and the two configurations are displayed in different modes in the case of displaying a logical music system, a user easily recognizes difference between the virtual music system configuration and the actual music system configuration. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
