DISPLAY CONTROL DEVICE, DISPLAY CONTROL PROGRAM, AND DISPLAY CONTROL METHOD

PROBLEM TO BE SOLVED: To provide a technique for facilitating a change and restoration of states of multiple frames to which multiple applications are respectively assigned.SOLUTION: A display control device includes a first assignment section, a second assignment section, and a third assignment section. The first assignment section generates a first window on a screen and generates multiple frames on the first window to respectively assign inputs/outputs of multiple applications to the multiple frames. When first operation that includes operation for selecting one object frame from the multiple frames is detected, the second assignment section generates a second window having a display area larger than the object frame on the screen and assigns input/output of the object application of the multiple applications assigned to the object frame to the second window. When second operation that shows deletion of the second window is detected, the third assignment section assigns the input/output of the object application to the object frame.