Interaction method and device for a flexible display screen

An interaction method for a flexible display screen, comprising:

• in accordance with a determination that the flexible display screen is folded, switching a display area of the flexible display screen from a first display area to a second display area, the first display area corresponding to a first display window, and the second display area corresponding to a second display window;
• obtaining a first control set contained on the first display window and a second control set contained on the second display window;
• obtaining a control which belongs to the first control set but not the second control set as the target control, and obtaining number of the target control(s);
• and
• displaying prompt information containing the number of the target control(s) on the second display window.

An interaction device for a flexible display screen, comprising:

• a processor;
• and
• a memory coupled to the processor and configured to store at least one computer program which, when executed by the processor, performs operations comprising:
• in accordance with a determination that the flexible display screen is folded, switching a display area of the flexible display screen from a first display area to a second display area, the first display area corresponding to a first display window, and the second display area corresponding to a second display window;
• obtaining a control on the second display window with a property of invisibility as a target control, and obtaining a first parameter of the target control;
• and
• displaying prompt information containing the first parameter of the target control on the second display window.

An interaction device for a flexible display screen, comprising:

• a processor;
• and
• a memory coupled to the processor and configured to store at least one computer program which, when executed by the processor, performs operations comprising:
• in accordance with a determination that the flexible display screen is folded, switching a display area of the flexible display screen from a first display area to a second display area, the first display area corresponding to a first display window, and the second display area corresponding to a second display window;
• obtaining a first control set contained on the first display window and a second control set contained on the second display window;
• obtaining a control which belongs to the first control set but not the second control set as the target control, and obtaining number of the target control(s);
• and
• displaying prompt information containing the number of the target control(s) on the second display window.