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Please help me with this assignment as well, because I am receiving a error when Running the application. The error I am receiving is: Exception in thread "main" java.lang.Error: Do not use Stock.setLayout() use Sto ck.getContentPane().setLayout() instead at javax.swing.JFrame.createRootPaneException(JFrame.java:458) at javax.swing.JFrame.setLayout(JFrame.java:524) at Stock.<init>(Stock.java:50) at Stock.main(Stock.java:36) Press any key to continue … |
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I must write a interface to enter course information for transfer students. The created data file should be sequential in nature, with the student's name, his/her ID number, the course number from the previous college, and the accepted course number at the current college. The code I wrote so far … |
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I need help once again. I am new in this course and are still battleling with some of the work. I wrote a code for Displaying Stock Information, however it's giving me a error. Please help? /* Chapter 8: Programming Assignment 9 Programmer: T. du Preez Date: September 20, 2009 … |
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I am trying to write a code for the following: Write a Swing program that declares an empty array of grades with a maximum of 50. Implement a JOptionPane input box within a while loop to allow the user to enter the grades using a -1 as a sentinel value. … |