The ornamental design for a displayscreen or portion thereof with graphical user interface, as shown and described.
A portion of the disclosure of this patent document contains material to which a claim for copyright is made. The copyright owner has no objection to the reproduction of the patent document of the patent disclosure, as it appears in the U.S. Patent Office records, but reserves all other copyright rights whatsoever.
The FIGURE is a front view of a display screen or portion thereof with graphical user interface, showing the new design.
The outermost broken line showing the display screen or portion thereof, and all other broken lines showing portions of the graphical user interface, illustrate portions of the article. None of the aforementioned broken lines form any part of the claimed design.