| ITSE 2317 OOP Extracting pixel color data from a PictureExplorer object Lecture # 12 Run: Fri May 18 07:28:59 CDT 2012 Baldwin Slides aa - ITSE 2317 Java Programming (Intermediate) ab - Extracting pixel color data from a PictureExplorer object ac - Also learn how to: ad - Figures ae - Listings af - Program output at startup ag - Program output after clicking the button ah - The red color value ai - Discussion and sample code aj - Modifications to PictureExplorer.java ak - Modifications to PictureExplorer.java (cont'd) al - Addition of getter methods am - Disabled the call to setDefaultCloseOperation method an - No more modifications ao - The driver class named Prob12 ap - Beginning of the class named Prob12Runner aq - Beginning of the constructor ar - Construct a Picture object as - Construct a PictureExplorer object at - Get and use a reference to the JFrame object au - Get and use a reference to the JFrame object (cont'd) av - Get and use a reference to the JFrame object (cont'd) aw - Set the size and location of the GUI control panel ax - Set the size and location of the GUI control panel (cont'd) ay - Set the default close operation for the control GUI az - Register a listener object on the button ba - End of the program bb - Complete program listings bc - The End bd - Spare slide template |
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