Abstract: The present disclosure provides a method, an apparatus, a terminal device, and a storage medium for operating an interactive white board. The method includes receiving a file exhibition operation that occurs on a whiteboard application interface, opening a file exhibition window, displaying, in the file exhibition window, a file selected according to the file exhibition operation, and placing the file exhibition window on the whiteboard application interface, receiving a writing operation that occurs on the whiteboard application interface, and according to the writing operation, generating a writing trajectory on the whiteboard application interface.

Abstract: A control method and device of an interactive white board is provided. The method includes receiving a first selection operation and a first windowing operation on a whiteboard application interface, in response to a handwriting of a first target element overlapping a first sub-window, generating an overlapping part of the handwriting behind the first sub-window, and the first sub-window is displayed in a front of the whiteboard application interface. The method solves the technical problem in the related art that when some operations are performed in the whole current writing region, and the elements on the screen will move or disappear accordingly, causing inconvenience to the user.

Abstract: The present disclosure provides a method, an apparatus, a terminal device, and a storage medium for operating an interactive white board. The method includes receiving a file exhibition operation that occurs on a whiteboard application interface, opening a file exhibition window, displaying, in the file exhibition window, a file selected according to the file exhibition operation, and placing the file exhibition window on the whiteboard application interface, receiving a writing operation that occurs on the whiteboard application interface, and according to the writing operation, generating a writing trajectory on the whiteboard application interface.