| 摘要 |
A multi-display system comprises a host, a main display, multiple second displays connectable to the host and multiple display detection units. The display detection units are adapted for detecting the statuses of the second displays and transferring detection signals to the host in real time. The host is adapted to record the display mode and display content of the currently connected second displays in real time, and conducts display control when receiving the detection signals from the display detection units. The host stops recording, saves the display content, modifies the display mode and transfers the content displayed by the second displays to the main display when the detection signals from the display detection units indicate the second displays have been disconnected from the host. Further, the host recovers the saved display mode and automatically sets the content displayed by the second displays based on the records of the second displays when the detection signal indicates that the second displays have been connected to the host. The present invention also discloses a method for automatically setting display mode in the multi-display system.
|
