Enabling hierarchical structure representation of entities

An apparatus comprising:

• one or more processors;
• and
• a non-transitory computer readable medium storing a plurality of instructions, which when executed, cause the one or more processors to:
• generate a hierarchical structure representation of entities from a plurality of entities of an object;
• receive information about a current entity of the plurality of entities;
• cause the current entity and a number of entities of the plurality of entities related to the current entity based on the hierarchical structure representation of the entities to be displayed on a graphical user interface, the number of related entities displayed being based on a display range;
• and
• update the display of the current entity and related entities in response to detecting a scrolling up action on the graphical user interface.

A computer program product comprising computer-readable program code to be executed by one or more processors when retrieved from a non-transitory computer-readable medium, the program code including instructions to:

• generate a hierarchical structure representation of entities from a plurality of entities of an object;
• receive information about a current entity of the plurality of entities;
• cause the current entity and a number of entities of the plurality of entities related to the current entity based on the hierarchical structure representation of the entities to be displayed on a graphical user interface, the number of related entities displayed being based on a display range;
• and
• update the display of the current entity and related entities in response to detecting a scrolling up action on the graphical user interface.