The ornamental design for a dishwashercontrolpanel thereof, as shown and described.
FIG. 1 is a front view of a dishwasher control panel according to our new ornamental design; and,
FIG. 2 is a perspective view thereof.
The broken lines of the dishwasher, dishwasher control panel thereof show surrounding structure or environment and do not form part of the claimed design.
The rear part of the dishwasher door, and the bottom, rear and top of the dishwasher control panel are unornamented and form no part of the claimed design.