The ornamental design for a displaypanel with transitionalgraphical user interface, as shown and described.
FIG. 1 is a front view of a display panel with transitional graphical user interface showing a first image in a sequence according to a first embodiment of our new design;
FIG. 2 is a front view of a second image in the sequence of the first embodiment;
FIG. 3 is a front view of a third image in the sequence of the first embodiment;
FIG. 4 is a front view of a display panel with transitional graphical user interface showing a first image in a sequence according to a second embodiment of our new design;
FIG. 5 is a front view of a second image thereof in the sequence of the second embodiment; and,
FIG. 6 is a front view of a third image thereof in the sequence of the second embodiment.
The appearance of the transitional image sequentially transitions between the images shown in FIGS. 1-3 and 4-6. The process or period that one image transitions to another image; forms no part of the claimed design.
In the drawings, the broken lines are for the purpose of illustrating a display panel with transitional graphical user interface that form no part of the claimed design.