Jtables

Put the elements of the record (rs) into a Vector (you could also build an array of Objects) and then you can add the vector to the table. Read the documentation for JTable and also the tutorial:

http://java.sun.com/docs/books/tutorial/uiswing/components/table.html

Here is documentation for Vectors:

http://java.sun.com/j2se/1.5.0/docs/api/java/util/Vector.html

pthorsona at 2007-7-12 0:50:08 >

You can certainly use an ArrayList, its just not preferred.

Just loop through your List and add a new row:

java.util.List<SpecialClass> specialClassList = // Some special ArrayList you've constructed :)

AbstractTableModel tableModel = new AbstractTableModel(0, 0);

JTable table = new JTable(tableModel);

tableModel.addColumn("Column1");

tableModel.addColumn("Column2");

for (SpecialClass c : specialClassList)

tableModel.addRow(new Object[]{c.getFirstItem(), c.getSecondItem()});

And continue to use the tools you have available to get your project completed. Netbeans is a powerful tool, and despite the negativity, the more beginners we have programming with it, the better Java will become!

I remember doing something similar with .NET and it was extremely complicated because I had to set up a relation between a table and a database, and the IDE would do everything else. Sometimes the IDE is harder to figure out than the raw code.Good luck!

-FBL

FBLa at 2007-7-12 0:50:08 >