DISPLAY APPARATUS AND DRIVING METHOD

A display apparatus and a driving method. The display apparatus comprises a display panel (100). The display panel (100) comprises: a plurality of gate lines and a gate driving circuit (110), wherein the gate driving circuit (110) comprises a plurality of cascaded shift register units, which comprise a display shift register unit and a virtual shift register unit (20), and the display shift register unit is coupled to at least one of the plurality of gate lines; and a compensation circuit unit (10), which is coupled to the virtual shift register unit (20), and is configured to compensate, according to an electrical signal acquired on the basis of the virtual shift register unit (20), a voltage of an active level, which voltage is outputted by the display shift register unit. L'invention concerne un appareil d'affichage et un procédé d'attaque. L'appareil d'affichage comporte un panneau d'affichage (100). Le panneau d'affichage (100) comprend : une pluralité de lignes de grille et un circuit d'attaque de grill