ocr: Grade Aepoit MCE Sar an d a BOTpubto Cie 3 - à 1 Ee - &e - - . * Aiue BT - * d - Su1 - - Comments OTI Student: X EStionComens 1182X99722PH Cousonadper Figure 2: Sample application with IRzloolbar at top and Rzsiatusbar at bottom with four custom panes.