Java Reference
In-Depth Information
Display 18.8
A Text Area with Scroll Bars
(part 3 of 3)
63
public void
actionPerformed(ActionEvent e)
64
{
65
String actionCommand = e.getActionCommand();
66
if
(actionCommand.equals("Save Memo 1"))
67
memo1 = memoDisplay.getText();
68
else if
(actionCommand.equals("Save Memo 2"))
69
memo2 = memoDisplay.getText();
70
else if
(actionCommand.equals("Clear"))
71
memoDisplay.setText("");
72
else if
(actionCommand.equals("Get Memo 1"))
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memoDisplay.setText(memo1);
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else if
(actionCommand.equals("Get Memo 2"))
75
memoDisplay.setText(memo2);
76
else
77
memoDisplay.setText("Error in memo interface");
78
}
79
}
R
ESULTING
GUI
