The invention provides a
display device and a window adjusting method. The
display device can receive a window
size adjustment instruction for a target window, the window
size adjustment instruction indicates a target adjustment mode, and the target adjustment mode is a first adjustment mode or a second adjustment mode. In response to the window
size adjustment instruction, the display is controlled to display a size adjustment control corresponding to the target adjustment mode, the size adjustment control corresponding to the first adjustment mode is a size
list, the size
list comprises at least one size option, and each size option corresponds to the physical size of one display screen. The size adjustment control corresponding to the second adjustment mode is a percentage adjustment control. The
display device can adjust the
display size of the target window according to the target physical size or the target percentage set by the user based on the size adjustment control. The display device provides two adjustment
modes, the window size is adjusted from the two dimensions of size and percentage, and therefore visual, efficient and fine window adjustment is achieved.