Abstract: An electronic device according to various embodiments of the present invention may comprise: a display; a memory; and a processor operatively connected to the display and the memory, wherein the processor is configured to: detect occurrence of a function mapping event while an application screen is displayed; identify at least one object for detection of a designated event among at least one object displayed on the application screen; receive an input for selection of one of the identified at least one object; and map and store a function of the object, selected on the basis of the input, to a trigger event. Other embodiments are also possible.

Abstract: An electronic device according to various embodiments of the present invention may comprise: a display; a memory; and a processor operatively connected to the display and the memory, wherein the processor is configured to: detect occurrence of a function mapping event while an application screen is displayed; identify at least one object for detection of a designated event among at least one object displayed on the application screen; receive an input for selection of one of the identified at least one object; and map and store a function of the object, selected on the basis of the input, to a trigger event. Other embodiments are also possible.

Abstract: An electronic device and a method of application data display therefor are provided. The electronic device includes a transceiver, a display, and one or more processor. The one or more processor may receive, from an external device, an application display request for displaying a window for an application associated with the external device, determine, upon reception of the application display request, a designated region of the screen to be used for a window presenting a mirrored screen image of the application, and display at least one application window in the remaining region of the screen identified after determining the region for a mirrored screen image.