Android How to Program, 3/e

Long description

Line 81, indented once. forward slash forward slash tell Main Activity Fragment that dialog is now displayed. Line 82, indented once. at sign Override. Line 83, indented once. public void on Attach left parenthesis Activity activity right parenthesis left brace. Line 84, indented twice. super period on Attach left parenthesis activity right parenthesis semicolon. Line 85, indented twice. Main Activity Fragment fragment equals get Doodle Fragment left parenthesis right parenthesis semicolon. Line 86. blank. Line 87, indented twice. if left parenthesis fragment exclamation point equals null right parenthesis. Line 88, indented 3 times. fragment period set Dialog On Screen left parenthesis true right parenthesis semicolon. Line 89, ...