Two-Dimensional Code Display Method and Related Electronic Device

A two-dimensional code display method applied to an electronic device comprising a display screen that comprises a first screen and a second screen, wherein display directions of the first screen and the second screen are opposite to each other when the display screen is in a folded state, wherein the display directions of the first screen and the second screen are the same when the display screen is in an unfolded state, wherein the first screen and the second screen are two different display regions of the display screen, and wherein the method comprises:

• displaying a user interface of a first application and a first floating window on the first screen when the display screen is in the folded state, wherein the first floating window comprises a first interface element of a first two-dimensional code of a second application;
• receiving, at a first time point, a selection operation performed by a user on the first interface element;
• displaying the first two-dimensional code on the second screen in response to the selection operation;
• displaying the user interface of the first application on the first screen in a process of displaying the first two-dimensional code on the second screen;
• turning off the second screen after the first two-dimensional code is scanned;
• and
• not displaying, by the display screen, the first floating window when the display screen is in a target state, wherein the target state comprises the display screen being in the unfolded state, a locked state, or a screen-off state.

An electronic device, comprising:

• a display screen comprising a first screen and a second screen, wherein display directions of the first screen and the second screen are opposite to each other when the display screen is in a folded state, wherein the display directions of the first screen and the second screen are the same when the display screen is in an unfolded state, and wherein the first screen and the second screen are two different display regions of the display screen;
• one or more memories configured to store computer program code comprising computer instructions;
• and
• one or more processors coupled to the display screen and the one or more memories, wherein the one or more processors are configured to execute the computer instructions to configure the electronic device for:
• displaying a first user interface on the first screen when the display screen is in the folded state, wherein the first user interface comprises an interface of a first application;
• receiving a first operation of a user at a first time point,
• displaying a first two-dimensional code of a second application on the second screen in response to the first operation;
• displaying the first user interface on the first screen in a process of displaying the first two-dimensional code on the second screen;
• turning off the second screen after the first two-dimensional code is scanned;
• displaying a second user interface of the first application on the display screen when the display screen is in the unfolded state, wherein the second user interface is an interface obtained after the first user interface is adapted to the unfolded state;
• receiving the first operation of the user at a second time point;
• and
• responsive to receiving the first operation of the user at the second time point, not displaying the first two-dimensional code of the second application on the second screen.