DATA DISPLAY DEVICE, DATA DISPLAY METHOD, DATA DISPLAY PROGRAM, AND GRAPHICAL USER INTERFACE

摘要

PROBLEM TO BE SOLVED: To improve recognition in displaying a plurality of data.

SOLUTION: This data display device is configured to select an extraction threshold THA according to a display level LV set by a zoom changing operation through a zoom dial 12 of a user, and to extract extraction music content MCA whose priority evaluation value PV is not less than the extraction threshold THA from all content columns LC0 with the selection music content MCS as a center, and to display the thumb nail image SG corresponding to the extraction music content MCA and thinning-out mark MT showing the existence of exclusion music content MCZ at a content display part 8 with the thumb nail image SG of the selection music content MCS as a center. Thus, it is possible to present only the thumb nail image SG of the music content MC whose priority evaluation value PV is high, and which is highly likely to be desired by the user while maintaining the relative sequence of the music content MC to such an extent that it is easily visualizable by the user.

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