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Java jGrasp - JTable Swing Component | Java courses

In this video, I am going to discuss how to create a simple JTable. It is simple because the data displayed within the table is static. We start by creating a JTable, adding the JTable to a JScrollPane, and finally adding the JScrollPane to the frame.

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Title:  Java jGrasp -  JTable Swing Component

Duration: 16:22 min

Description: In this video, I am going to discuss how to create a simple JTable. It is simple because the data displayed within the table is static. We start by creating a JTable, adding the JTable to a JScrollPane, and finally adding the JScrollPane to the frame. A JTable is composed of column names and cells. Columns are created using a String [], and the cells are created using a 2 dimentional Object array. These two paramenter are passed to the JTable constructor. The table is added to the center of the frame. Finally, we create a button that when clicked it displays the print dialog box to be able to print the table. Since the printing can cause an exception, we catch java.awt.print.PrinterException and print the stack trace if the exception happens.

Methodology: Good coding standards and simplified design.

Technologies: Abstract Window Toolkit, Java Swing.

Examples constructed: created an example that displays a table that contains employee  information (Id, First Name, Last Name, Title and Ssalary).

Key words: AWT, Swing, JFrame, JTable, ActionListener, EventQueue, Runnable, Print,            printStackTrace, JScrollPane.


Senior Software Engineer with experience in C#, JavaScript, jQuery, Knockout JS, Kendo UI, HTML5, and SQL Server. Ayad has more than 20 years experience in technical training and teaching. Contributor to MrBool for about 7 years.

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